./Ultimate.py --spec ../sv-benchmarks/c/properties/no-data-race.prp --file ../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-2.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-2.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 678d0822783009bcb35d951b8e726d754b85c570b149dafb90ced3b5185856fb --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 12:42:09,716 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 12:42:09,773 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-11-12 12:42:09,776 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 12:42:09,776 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 12:42:09,796 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 12:42:09,797 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 12:42:09,797 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 12:42:09,798 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 12:42:09,798 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 12:42:09,798 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 12:42:09,799 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 12:42:09,799 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 12:42:09,800 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 12:42:09,800 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 12:42:09,800 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 12:42:09,800 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 12:42:09,801 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 12:42:09,801 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 12:42:09,803 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 12:42:09,803 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 12:42:09,804 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 12:42:09,804 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-11-12 12:42:09,806 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 12:42:09,806 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-12 12:42:09,807 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 12:42:09,807 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 12:42:09,807 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 12:42:09,807 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 12:42:09,807 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 12:42:09,808 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 12:42:09,808 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 12:42:09,808 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 12:42:09,808 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 12:42:09,808 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 12:42:09,808 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 12:42:09,809 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 12:42:09,809 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 12:42:09,809 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 12:42:09,809 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 12:42:09,809 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 12:42:09,810 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 678d0822783009bcb35d951b8e726d754b85c570b149dafb90ced3b5185856fb [2024-11-12 12:42:10,029 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 12:42:10,055 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 12:42:10,057 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 12:42:10,058 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 12:42:10,065 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 12:42:10,066 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-2.i [2024-11-12 12:42:11,536 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 12:42:11,764 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 12:42:11,764 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/per-thread-array-join-counter-2.i [2024-11-12 12:42:11,785 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb0c1a605/4bb6923ed0da4bf89613f97c56d66121/FLAGb1952a945 [2024-11-12 12:42:11,799 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb0c1a605/4bb6923ed0da4bf89613f97c56d66121 [2024-11-12 12:42:11,801 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 12:42:11,802 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 12:42:11,804 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 12:42:11,804 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 12:42:11,808 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 12:42:11,809 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:42:11" (1/1) ... [2024-11-12 12:42:11,809 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f9bf9e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:11, skipping insertion in model container [2024-11-12 12:42:11,809 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:42:11" (1/1) ... [2024-11-12 12:42:11,842 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 12:42:12,283 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 12:42:12,309 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 12:42:12,365 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 12:42:12,412 INFO L204 MainTranslator]: Completed translation [2024-11-12 12:42:12,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12 WrapperNode [2024-11-12 12:42:12,412 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 12:42:12,413 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 12:42:12,413 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 12:42:12,413 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 12:42:12,418 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,469 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,527 INFO L138 Inliner]: procedures = 267, calls = 34, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 265 [2024-11-12 12:42:12,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 12:42:12,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 12:42:12,532 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 12:42:12,532 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 12:42:12,539 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,544 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,544 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,557 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,561 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,564 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,566 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,569 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 12:42:12,570 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 12:42:12,570 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 12:42:12,570 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 12:42:12,571 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (1/1) ... [2024-11-12 12:42:12,575 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 12:42:12,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 12:42:12,616 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 12:42:12,620 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 12:42:12,665 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-12 12:42:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-11-12 12:42:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-12 12:42:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-12 12:42:12,666 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-11-12 12:42:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-12 12:42:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 12:42:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure cleaner [2024-11-12 12:42:12,667 INFO L138 BoogieDeclarations]: Found implementation of procedure cleaner [2024-11-12 12:42:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-12 12:42:12,667 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2024-11-12 12:42:12,668 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2024-11-12 12:42:12,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 12:42:12,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 12:42:12,670 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 12:42:12,830 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 12:42:12,832 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 12:42:13,230 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-12 12:42:13,230 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 12:42:13,289 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 12:42:13,290 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-12 12:42:13,291 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:42:13 BoogieIcfgContainer [2024-11-12 12:42:13,291 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 12:42:13,292 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 12:42:13,293 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 12:42:13,296 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 12:42:13,297 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 12:42:11" (1/3) ... [2024-11-12 12:42:13,297 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d20bb91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:42:13, skipping insertion in model container [2024-11-12 12:42:13,297 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:42:12" (2/3) ... [2024-11-12 12:42:13,298 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4d20bb91 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 12:42:13, skipping insertion in model container [2024-11-12 12:42:13,298 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:42:13" (3/3) ... [2024-11-12 12:42:13,300 INFO L112 eAbstractionObserver]: Analyzing ICFG per-thread-array-join-counter-2.i [2024-11-12 12:42:13,316 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 12:42:13,316 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 34 error locations. [2024-11-12 12:42:13,317 INFO L489 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-12 12:42:13,396 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-11-12 12:42:13,444 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 446 places, 455 transitions, 924 flow [2024-11-12 12:42:13,632 INFO L124 PetriNetUnfolderBase]: 21/580 cut-off events. [2024-11-12 12:42:13,632 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-11-12 12:42:13,646 INFO L83 FinitePrefix]: Finished finitePrefix Result has 591 conditions, 580 events. 21/580 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 945 event pairs, 0 based on Foata normal form. 0/492 useless extension candidates. Maximal degree in co-relation 376. Up to 6 conditions per place. [2024-11-12 12:42:13,647 INFO L82 GeneralOperation]: Start removeDead. Operand has 446 places, 455 transitions, 924 flow [2024-11-12 12:42:13,658 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 376 places, 381 transitions, 772 flow [2024-11-12 12:42:13,672 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 12:42:13,681 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;@624aca10, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 12:42:13,681 INFO L334 AbstractCegarLoop]: Starting to check reachability of 51 error locations. [2024-11-12 12:42:13,710 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-11-12 12:42:13,710 INFO L124 PetriNetUnfolderBase]: 0/139 cut-off events. [2024-11-12 12:42:13,710 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-11-12 12:42:13,711 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:13,711 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 12:42:13,712 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 12:42:13,718 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:13,719 INFO L85 PathProgramCache]: Analyzing trace with hash -2016372737, now seen corresponding path program 1 times [2024-11-12 12:42:13,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:13,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [517262787] [2024-11-12 12:42:13,727 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:13,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:14,148 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 12:42:14,153 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:14,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [517262787] [2024-11-12 12:42:14,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [517262787] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:14,154 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:14,155 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:14,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [247412276] [2024-11-12 12:42:14,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:14,167 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:14,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:14,192 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:14,193 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:14,250 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 455 [2024-11-12 12:42:14,254 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 12:42:14,255 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:14,255 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 455 [2024-11-12 12:42:14,256 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:14,800 INFO L124 PetriNetUnfolderBase]: 384/3043 cut-off events. [2024-11-12 12:42:14,800 INFO L125 PetriNetUnfolderBase]: For 32/32 co-relation queries the response was YES. [2024-11-12 12:42:14,810 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3676 conditions, 3043 events. 384/3043 cut-off events. For 32/32 co-relation queries the response was YES. Maximal size of possible extension queue 50. Compared 21650 event pairs, 264 based on Foata normal form. 97/2626 useless extension candidates. Maximal degree in co-relation 3452. Up to 604 conditions per place. [2024-11-12 12:42:14,825 INFO L140 encePairwiseOnDemand]: 445/455 looper letters, 26 selfloop transitions, 2 changer transitions 1/371 dead transitions. [2024-11-12 12:42:14,826 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 374 places, 371 transitions, 808 flow [2024-11-12 12:42:14,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:14,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:14,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1266 transitions. [2024-11-12 12:42:14,846 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9274725274725275 [2024-11-12 12:42:14,849 INFO L175 Difference]: Start difference. First operand has 376 places, 381 transitions, 772 flow. Second operand 3 states and 1266 transitions. [2024-11-12 12:42:14,850 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 374 places, 371 transitions, 808 flow [2024-11-12 12:42:14,854 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 12:42:14,861 INFO L231 Difference]: Finished difference. Result has 373 places, 370 transitions, 753 flow [2024-11-12 12:42:14,863 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 12:42:14,868 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -3 predicate places. [2024-11-12 12:42:14,868 INFO L471 AbstractCegarLoop]: Abstraction has has 373 places, 370 transitions, 753 flow [2024-11-12 12:42:14,870 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 12:42:14,870 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:14,870 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 12:42:14,870 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 12:42:14,871 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 12:42:14,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:14,871 INFO L85 PathProgramCache]: Analyzing trace with hash 2133268588, now seen corresponding path program 1 times [2024-11-12 12:42:14,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:14,872 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1224640971] [2024-11-12 12:42:14,872 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:14,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:15,093 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 12:42:15,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:15,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1224640971] [2024-11-12 12:42:15,097 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1224640971] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:15,097 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:15,097 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:15,097 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [312694431] [2024-11-12 12:42:15,097 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:15,098 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:15,099 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:15,101 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:15,101 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:15,165 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 400 out of 455 [2024-11-12 12:42:15,166 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 12:42:15,166 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:15,166 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 400 of 455 [2024-11-12 12:42:15,166 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:15,605 INFO L124 PetriNetUnfolderBase]: 434/3311 cut-off events. [2024-11-12 12:42:15,605 INFO L125 PetriNetUnfolderBase]: For 33/33 co-relation queries the response was YES. [2024-11-12 12:42:15,612 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4032 conditions, 3311 events. 434/3311 cut-off events. For 33/33 co-relation queries the response was YES. Maximal size of possible extension queue 67. Compared 24196 event pairs, 309 based on Foata normal form. 0/2797 useless extension candidates. Maximal degree in co-relation 3883. Up to 688 conditions per place. [2024-11-12 12:42:15,619 INFO L140 encePairwiseOnDemand]: 447/455 looper letters, 29 selfloop transitions, 1 changer transitions 0/363 dead transitions. [2024-11-12 12:42:15,619 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 367 places, 363 transitions, 799 flow [2024-11-12 12:42:15,619 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:15,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:15,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1237 transitions. [2024-11-12 12:42:15,622 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9062271062271062 [2024-11-12 12:42:15,622 INFO L175 Difference]: Start difference. First operand has 373 places, 370 transitions, 753 flow. Second operand 3 states and 1237 transitions. [2024-11-12 12:42:15,622 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 367 places, 363 transitions, 799 flow [2024-11-12 12:42:15,623 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 12:42:15,626 INFO L231 Difference]: Finished difference. Result has 365 places, 363 transitions, 737 flow [2024-11-12 12:42:15,627 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 12:42:15,627 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -11 predicate places. [2024-11-12 12:42:15,628 INFO L471 AbstractCegarLoop]: Abstraction has has 365 places, 363 transitions, 737 flow [2024-11-12 12:42:15,628 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 12:42:15,628 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:15,629 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 12:42:15,629 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-12 12:42:15,629 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 12:42:15,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:15,630 INFO L85 PathProgramCache]: Analyzing trace with hash -2012854842, now seen corresponding path program 1 times [2024-11-12 12:42:15,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:15,630 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194980051] [2024-11-12 12:42:15,630 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:15,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:15,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:15,732 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 12:42:15,733 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:15,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194980051] [2024-11-12 12:42:15,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1194980051] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:15,733 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:15,734 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:15,734 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228288184] [2024-11-12 12:42:15,734 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:15,738 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:15,739 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:15,739 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:15,739 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:15,769 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 414 out of 455 [2024-11-12 12:42:15,771 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 12:42:15,771 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:15,771 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 414 of 455 [2024-11-12 12:42:15,772 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:16,232 INFO L124 PetriNetUnfolderBase]: 416/2963 cut-off events. [2024-11-12 12:42:16,233 INFO L125 PetriNetUnfolderBase]: For 34/34 co-relation queries the response was YES. [2024-11-12 12:42:16,243 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3653 conditions, 2963 events. 416/2963 cut-off events. For 34/34 co-relation queries the response was YES. Maximal size of possible extension queue 56. Compared 21425 event pairs, 297 based on Foata normal form. 0/2522 useless extension candidates. Maximal degree in co-relation 3504. Up to 659 conditions per place. [2024-11-12 12:42:16,256 INFO L140 encePairwiseOnDemand]: 452/455 looper letters, 22 selfloop transitions, 2 changer transitions 0/362 dead transitions. [2024-11-12 12:42:16,257 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 366 places, 362 transitions, 783 flow [2024-11-12 12:42:16,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:16,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:16,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1267 transitions. [2024-11-12 12:42:16,260 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9282051282051282 [2024-11-12 12:42:16,260 INFO L175 Difference]: Start difference. First operand has 365 places, 363 transitions, 737 flow. Second operand 3 states and 1267 transitions. [2024-11-12 12:42:16,260 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 366 places, 362 transitions, 783 flow [2024-11-12 12:42:16,262 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 12:42:16,265 INFO L231 Difference]: Finished difference. Result has 365 places, 362 transitions, 738 flow [2024-11-12 12:42:16,266 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 12:42:16,266 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -11 predicate places. [2024-11-12 12:42:16,267 INFO L471 AbstractCegarLoop]: Abstraction has has 365 places, 362 transitions, 738 flow [2024-11-12 12:42:16,267 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 12:42:16,267 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:16,268 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 12:42:16,268 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-12 12:42:16,268 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 12:42:16,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:16,269 INFO L85 PathProgramCache]: Analyzing trace with hash 1540715604, now seen corresponding path program 1 times [2024-11-12 12:42:16,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:16,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [195483510] [2024-11-12 12:42:16,269 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:16,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:16,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:16,338 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 12:42:16,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:16,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [195483510] [2024-11-12 12:42:16,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [195483510] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:16,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:16,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:16,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219731651] [2024-11-12 12:42:16,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:16,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:16,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:16,340 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:16,340 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:16,366 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 455 [2024-11-12 12:42:16,368 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 12:42:16,368 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:16,368 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 455 [2024-11-12 12:42:16,368 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:16,754 INFO L124 PetriNetUnfolderBase]: 554/3782 cut-off events. [2024-11-12 12:42:16,755 INFO L125 PetriNetUnfolderBase]: For 36/36 co-relation queries the response was YES. [2024-11-12 12:42:16,767 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4692 conditions, 3782 events. 554/3782 cut-off events. For 36/36 co-relation queries the response was YES. Maximal size of possible extension queue 72. Compared 29504 event pairs, 412 based on Foata normal form. 0/3236 useless extension candidates. Maximal degree in co-relation 4543. Up to 868 conditions per place. [2024-11-12 12:42:16,781 INFO L140 encePairwiseOnDemand]: 452/455 looper letters, 23 selfloop transitions, 2 changer transitions 0/361 dead transitions. [2024-11-12 12:42:16,782 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 366 places, 361 transitions, 786 flow [2024-11-12 12:42:16,783 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:16,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1262 transitions. [2024-11-12 12:42:16,785 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9245421245421246 [2024-11-12 12:42:16,785 INFO L175 Difference]: Start difference. First operand has 365 places, 362 transitions, 738 flow. Second operand 3 states and 1262 transitions. [2024-11-12 12:42:16,785 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 366 places, 361 transitions, 786 flow [2024-11-12 12:42:16,787 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 12:42:16,790 INFO L231 Difference]: Finished difference. Result has 364 places, 361 transitions, 736 flow [2024-11-12 12:42:16,791 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 12:42:16,792 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -12 predicate places. [2024-11-12 12:42:16,792 INFO L471 AbstractCegarLoop]: Abstraction has has 364 places, 361 transitions, 736 flow [2024-11-12 12:42:16,793 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 12:42:16,793 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:16,793 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 12:42:16,793 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-12 12:42:16,793 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 12:42:16,794 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:16,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1635694494, now seen corresponding path program 1 times [2024-11-12 12:42:16,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:16,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [866818177] [2024-11-12 12:42:16,795 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:16,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:16,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:16,861 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 12:42:16,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:16,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [866818177] [2024-11-12 12:42:16,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [866818177] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:16,864 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:16,864 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:16,864 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [190740504] [2024-11-12 12:42:16,864 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:16,864 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:16,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:16,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:16,865 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:16,899 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 411 out of 455 [2024-11-12 12:42:16,901 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 12:42:16,901 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:16,901 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 411 of 455 [2024-11-12 12:42:16,901 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:17,238 INFO L124 PetriNetUnfolderBase]: 717/3617 cut-off events. [2024-11-12 12:42:17,238 INFO L125 PetriNetUnfolderBase]: For 63/101 co-relation queries the response was YES. [2024-11-12 12:42:17,249 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4734 conditions, 3617 events. 717/3617 cut-off events. For 63/101 co-relation queries the response was YES. Maximal size of possible extension queue 71. Compared 26921 event pairs, 505 based on Foata normal form. 0/2996 useless extension candidates. Maximal degree in co-relation 4585. Up to 1075 conditions per place. [2024-11-12 12:42:17,259 INFO L140 encePairwiseOnDemand]: 452/455 looper letters, 24 selfloop transitions, 2 changer transitions 0/360 dead transitions. [2024-11-12 12:42:17,260 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 365 places, 360 transitions, 786 flow [2024-11-12 12:42:17,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:17,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:17,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1260 transitions. [2024-11-12 12:42:17,262 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9230769230769231 [2024-11-12 12:42:17,262 INFO L175 Difference]: Start difference. First operand has 364 places, 361 transitions, 736 flow. Second operand 3 states and 1260 transitions. [2024-11-12 12:42:17,262 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 365 places, 360 transitions, 786 flow [2024-11-12 12:42:17,264 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 12:42:17,266 INFO L231 Difference]: Finished difference. Result has 363 places, 360 transitions, 734 flow [2024-11-12 12:42:17,267 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 12:42:17,269 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -13 predicate places. [2024-11-12 12:42:17,270 INFO L471 AbstractCegarLoop]: Abstraction has has 363 places, 360 transitions, 734 flow [2024-11-12 12:42:17,270 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 12:42:17,270 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:17,271 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 12:42:17,271 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-12 12:42:17,271 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 12:42:17,272 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:17,272 INFO L85 PathProgramCache]: Analyzing trace with hash -102881728, now seen corresponding path program 1 times [2024-11-12 12:42:17,272 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:17,272 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [957749885] [2024-11-12 12:42:17,273 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:17,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:17,348 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 12:42:17,348 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:17,348 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [957749885] [2024-11-12 12:42:17,349 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [957749885] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:17,349 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:17,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:17,349 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2061571582] [2024-11-12 12:42:17,349 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:17,349 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:17,350 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:17,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:17,350 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:17,387 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 403 out of 455 [2024-11-12 12:42:17,389 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 12:42:17,389 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:17,389 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 403 of 455 [2024-11-12 12:42:17,389 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:17,844 INFO L124 PetriNetUnfolderBase]: 1108/4011 cut-off events. [2024-11-12 12:42:17,845 INFO L125 PetriNetUnfolderBase]: For 79/134 co-relation queries the response was YES. [2024-11-12 12:42:17,860 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5721 conditions, 4011 events. 1108/4011 cut-off events. For 79/134 co-relation queries the response was YES. Maximal size of possible extension queue 92. Compared 29145 event pairs, 575 based on Foata normal form. 0/3519 useless extension candidates. Maximal degree in co-relation 5573. Up to 1645 conditions per place. [2024-11-12 12:42:17,877 INFO L140 encePairwiseOnDemand]: 447/455 looper letters, 34 selfloop transitions, 3 changer transitions 0/366 dead transitions. [2024-11-12 12:42:17,877 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 360 places, 366 transitions, 825 flow [2024-11-12 12:42:17,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:17,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:17,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1251 transitions. [2024-11-12 12:42:17,880 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9164835164835164 [2024-11-12 12:42:17,880 INFO L175 Difference]: Start difference. First operand has 363 places, 360 transitions, 734 flow. Second operand 3 states and 1251 transitions. [2024-11-12 12:42:17,880 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 360 places, 366 transitions, 825 flow [2024-11-12 12:42:17,882 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 12:42:17,886 INFO L231 Difference]: Finished difference. Result has 359 places, 358 transitions, 741 flow [2024-11-12 12:42:17,887 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 12:42:17,888 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -17 predicate places. [2024-11-12 12:42:17,888 INFO L471 AbstractCegarLoop]: Abstraction has has 359 places, 358 transitions, 741 flow [2024-11-12 12:42:17,889 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 12:42:17,889 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:17,889 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 12:42:17,889 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-12 12:42:17,890 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 12:42:17,890 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:17,890 INFO L85 PathProgramCache]: Analyzing trace with hash -587546615, now seen corresponding path program 1 times [2024-11-12 12:42:17,891 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:17,891 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [385024953] [2024-11-12 12:42:17,891 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:17,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:17,960 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 12:42:17,961 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:17,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [385024953] [2024-11-12 12:42:17,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [385024953] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:17,961 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:17,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:17,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248895713] [2024-11-12 12:42:17,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:17,962 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:17,962 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:17,963 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:17,963 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:17,979 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 455 [2024-11-12 12:42:17,980 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 12:42:17,981 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:17,981 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 455 [2024-11-12 12:42:17,981 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:18,494 INFO L124 PetriNetUnfolderBase]: 550/3463 cut-off events. [2024-11-12 12:42:18,494 INFO L125 PetriNetUnfolderBase]: For 41/41 co-relation queries the response was YES. [2024-11-12 12:42:18,507 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4432 conditions, 3463 events. 550/3463 cut-off events. For 41/41 co-relation queries the response was YES. Maximal size of possible extension queue 74. Compared 26469 event pairs, 373 based on Foata normal form. 0/3047 useless extension candidates. Maximal degree in co-relation 4284. Up to 877 conditions per place. [2024-11-12 12:42:18,517 INFO L140 encePairwiseOnDemand]: 449/455 looper letters, 28 selfloop transitions, 3 changer transitions 0/364 dead transitions. [2024-11-12 12:42:18,517 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 358 places, 364 transitions, 815 flow [2024-11-12 12:42:18,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:18,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:18,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1270 transitions. [2024-11-12 12:42:18,520 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9304029304029304 [2024-11-12 12:42:18,520 INFO L175 Difference]: Start difference. First operand has 359 places, 358 transitions, 741 flow. Second operand 3 states and 1270 transitions. [2024-11-12 12:42:18,521 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 358 places, 364 transitions, 815 flow [2024-11-12 12:42:18,523 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 12:42:18,527 INFO L231 Difference]: Finished difference. Result has 359 places, 358 transitions, 756 flow [2024-11-12 12:42:18,527 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 12:42:18,528 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -17 predicate places. [2024-11-12 12:42:18,528 INFO L471 AbstractCegarLoop]: Abstraction has has 359 places, 358 transitions, 756 flow [2024-11-12 12:42:18,529 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 12:42:18,529 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:18,529 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 12:42:18,529 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-12 12:42:18,529 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 12:42:18,530 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:18,530 INFO L85 PathProgramCache]: Analyzing trace with hash -1182274248, now seen corresponding path program 1 times [2024-11-12 12:42:18,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:18,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [347689544] [2024-11-12 12:42:18,531 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:18,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:18,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:18,611 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 12:42:18,611 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:18,611 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [347689544] [2024-11-12 12:42:18,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [347689544] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:18,612 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:18,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:18,612 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [246690985] [2024-11-12 12:42:18,612 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:18,613 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:18,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:18,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:18,614 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:18,644 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 455 [2024-11-12 12:42:18,646 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 12:42:18,646 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:18,647 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 455 [2024-11-12 12:42:18,647 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:19,402 INFO L124 PetriNetUnfolderBase]: 1095/5816 cut-off events. [2024-11-12 12:42:19,403 INFO L125 PetriNetUnfolderBase]: For 87/93 co-relation queries the response was YES. [2024-11-12 12:42:19,419 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7794 conditions, 5816 events. 1095/5816 cut-off events. For 87/93 co-relation queries the response was YES. Maximal size of possible extension queue 106. Compared 48121 event pairs, 396 based on Foata normal form. 0/5062 useless extension candidates. Maximal degree in co-relation 7645. Up to 908 conditions per place. [2024-11-12 12:42:19,432 INFO L140 encePairwiseOnDemand]: 444/455 looper letters, 40 selfloop transitions, 8 changer transitions 0/380 dead transitions. [2024-11-12 12:42:19,432 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 361 places, 380 transitions, 902 flow [2024-11-12 12:42:19,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:19,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:19,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1281 transitions. [2024-11-12 12:42:19,435 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9384615384615385 [2024-11-12 12:42:19,435 INFO L175 Difference]: Start difference. First operand has 359 places, 358 transitions, 756 flow. Second operand 3 states and 1281 transitions. [2024-11-12 12:42:19,435 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 361 places, 380 transitions, 902 flow [2024-11-12 12:42:19,437 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 12:42:19,440 INFO L231 Difference]: Finished difference. Result has 363 places, 366 transitions, 826 flow [2024-11-12 12:42:19,440 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 12:42:19,441 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -13 predicate places. [2024-11-12 12:42:19,441 INFO L471 AbstractCegarLoop]: Abstraction has has 363 places, 366 transitions, 826 flow [2024-11-12 12:42:19,442 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 12:42:19,442 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:19,442 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 12:42:19,442 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-12 12:42:19,442 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 12:42:19,443 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:19,443 INFO L85 PathProgramCache]: Analyzing trace with hash -803768017, now seen corresponding path program 1 times [2024-11-12 12:42:19,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:19,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [974683006] [2024-11-12 12:42:19,443 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:19,504 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 12:42:19,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:19,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [974683006] [2024-11-12 12:42:19,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [974683006] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:19,505 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:19,505 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:19,505 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2068662684] [2024-11-12 12:42:19,505 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:19,506 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:19,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:19,506 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:19,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:19,524 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 406 out of 455 [2024-11-12 12:42:19,525 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 12:42:19,525 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:19,525 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 406 of 455 [2024-11-12 12:42:19,526 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:20,616 INFO L124 PetriNetUnfolderBase]: 1920/9961 cut-off events. [2024-11-12 12:42:20,617 INFO L125 PetriNetUnfolderBase]: For 310/332 co-relation queries the response was YES. [2024-11-12 12:42:20,658 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13842 conditions, 9961 events. 1920/9961 cut-off events. For 310/332 co-relation queries the response was YES. Maximal size of possible extension queue 127. Compared 93814 event pairs, 1079 based on Foata normal form. 0/9014 useless extension candidates. Maximal degree in co-relation 13691. Up to 2625 conditions per place. [2024-11-12 12:42:20,690 INFO L140 encePairwiseOnDemand]: 448/455 looper letters, 33 selfloop transitions, 3 changer transitions 0/374 dead transitions. [2024-11-12 12:42:20,691 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 361 places, 374 transitions, 917 flow [2024-11-12 12:42:20,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:20,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:20,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1258 transitions. [2024-11-12 12:42:20,693 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9216117216117216 [2024-11-12 12:42:20,694 INFO L175 Difference]: Start difference. First operand has 363 places, 366 transitions, 826 flow. Second operand 3 states and 1258 transitions. [2024-11-12 12:42:20,694 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 361 places, 374 transitions, 917 flow [2024-11-12 12:42:20,700 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 12:42:20,704 INFO L231 Difference]: Finished difference. Result has 360 places, 365 transitions, 823 flow [2024-11-12 12:42:20,705 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 12:42:20,705 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -16 predicate places. [2024-11-12 12:42:20,706 INFO L471 AbstractCegarLoop]: Abstraction has has 360 places, 365 transitions, 823 flow [2024-11-12 12:42:20,707 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 12:42:20,707 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:20,707 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 12:42:20,707 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-12 12:42:20,707 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 12:42:20,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:20,708 INFO L85 PathProgramCache]: Analyzing trace with hash -609409625, now seen corresponding path program 1 times [2024-11-12 12:42:20,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:20,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [302663487] [2024-11-12 12:42:20,709 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:20,928 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 12:42:20,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:20,929 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [302663487] [2024-11-12 12:42:20,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [302663487] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:20,930 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:20,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:20,931 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1435610458] [2024-11-12 12:42:20,931 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:20,931 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:20,932 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:20,932 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:20,932 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:21,008 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 455 [2024-11-12 12:42:21,010 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 12:42:21,010 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:21,010 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 455 [2024-11-12 12:42:21,010 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:22,886 INFO L124 PetriNetUnfolderBase]: 2962/12886 cut-off events. [2024-11-12 12:42:22,886 INFO L125 PetriNetUnfolderBase]: For 81/81 co-relation queries the response was YES. [2024-11-12 12:42:22,915 INFO L83 FinitePrefix]: Finished finitePrefix Result has 18763 conditions, 12886 events. 2962/12886 cut-off events. For 81/81 co-relation queries the response was YES. Maximal size of possible extension queue 222. Compared 124415 event pairs, 1539 based on Foata normal form. 0/11579 useless extension candidates. Maximal degree in co-relation 18611. Up to 3590 conditions per place. [2024-11-12 12:42:22,940 INFO L140 encePairwiseOnDemand]: 445/455 looper letters, 38 selfloop transitions, 9 changer transitions 0/383 dead transitions. [2024-11-12 12:42:22,940 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 362 places, 383 transitions, 956 flow [2024-11-12 12:42:22,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:22,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1278 transitions. [2024-11-12 12:42:22,943 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9362637362637363 [2024-11-12 12:42:22,943 INFO L175 Difference]: Start difference. First operand has 360 places, 365 transitions, 823 flow. Second operand 3 states and 1278 transitions. [2024-11-12 12:42:22,943 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 362 places, 383 transitions, 956 flow [2024-11-12 12:42:22,946 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 362 places, 383 transitions, 956 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-11-12 12:42:22,949 INFO L231 Difference]: Finished difference. Result has 364 places, 373 transitions, 893 flow [2024-11-12 12:42:22,950 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 12:42:22,951 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -12 predicate places. [2024-11-12 12:42:22,951 INFO L471 AbstractCegarLoop]: Abstraction has has 364 places, 373 transitions, 893 flow [2024-11-12 12:42:22,952 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 12:42:22,952 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:22,952 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 12:42:22,952 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-12 12:42:22,952 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 12:42:22,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:22,953 INFO L85 PathProgramCache]: Analyzing trace with hash 2058724206, now seen corresponding path program 1 times [2024-11-12 12:42:22,953 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:22,953 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566521392] [2024-11-12 12:42:22,953 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:22,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:22,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:23,103 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 12:42:23,104 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:23,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566521392] [2024-11-12 12:42:23,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1566521392] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:23,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:23,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 12:42:23,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1174499440] [2024-11-12 12:42:23,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:23,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 12:42:23,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:23,105 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 12:42:23,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-12 12:42:23,167 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 413 out of 455 [2024-11-12 12:42:23,169 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 12:42:23,169 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:23,169 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 413 of 455 [2024-11-12 12:42:23,169 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:24,668 INFO L124 PetriNetUnfolderBase]: 1614/8990 cut-off events. [2024-11-12 12:42:24,669 INFO L125 PetriNetUnfolderBase]: For 346/360 co-relation queries the response was YES. [2024-11-12 12:42:24,691 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13133 conditions, 8990 events. 1614/8990 cut-off events. For 346/360 co-relation queries the response was YES. Maximal size of possible extension queue 196. Compared 85742 event pairs, 1106 based on Foata normal form. 4/8066 useless extension candidates. Maximal degree in co-relation 12977. Up to 1812 conditions per place. [2024-11-12 12:42:24,707 INFO L140 encePairwiseOnDemand]: 446/455 looper letters, 34 selfloop transitions, 8 changer transitions 0/387 dead transitions. [2024-11-12 12:42:24,707 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 369 places, 387 transitions, 1004 flow [2024-11-12 12:42:24,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-12 12:42:24,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-12 12:42:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2521 transitions. [2024-11-12 12:42:24,711 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9234432234432235 [2024-11-12 12:42:24,711 INFO L175 Difference]: Start difference. First operand has 364 places, 373 transitions, 893 flow. Second operand 6 states and 2521 transitions. [2024-11-12 12:42:24,711 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 369 places, 387 transitions, 1004 flow [2024-11-12 12:42:24,716 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 12:42:24,719 INFO L231 Difference]: Finished difference. Result has 371 places, 377 transitions, 920 flow [2024-11-12 12:42:24,719 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 12:42:24,720 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -5 predicate places. [2024-11-12 12:42:24,720 INFO L471 AbstractCegarLoop]: Abstraction has has 371 places, 377 transitions, 920 flow [2024-11-12 12:42:24,721 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 12:42:24,721 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:24,721 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 12:42:24,721 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-12 12:42:24,721 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 12:42:24,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:24,722 INFO L85 PathProgramCache]: Analyzing trace with hash 901415286, now seen corresponding path program 1 times [2024-11-12 12:42:24,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:24,722 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1532257372] [2024-11-12 12:42:24,722 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:24,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:24,831 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 12:42:24,831 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:24,831 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1532257372] [2024-11-12 12:42:24,831 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1532257372] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:24,831 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:24,831 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:24,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1653813892] [2024-11-12 12:42:24,832 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:24,832 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:24,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:24,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:24,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:24,895 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 413 out of 455 [2024-11-12 12:42:24,896 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 12:42:24,896 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:24,896 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 413 of 455 [2024-11-12 12:42:24,896 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:26,601 INFO L124 PetriNetUnfolderBase]: 2381/11691 cut-off events. [2024-11-12 12:42:26,601 INFO L125 PetriNetUnfolderBase]: For 879/996 co-relation queries the response was YES. [2024-11-12 12:42:26,642 INFO L83 FinitePrefix]: Finished finitePrefix Result has 17903 conditions, 11691 events. 2381/11691 cut-off events. For 879/996 co-relation queries the response was YES. Maximal size of possible extension queue 208. Compared 114647 event pairs, 1326 based on Foata normal form. 31/10532 useless extension candidates. Maximal degree in co-relation 17742. Up to 2964 conditions per place. [2024-11-12 12:42:26,672 INFO L140 encePairwiseOnDemand]: 450/455 looper letters, 38 selfloop transitions, 6 changer transitions 0/389 dead transitions. [2024-11-12 12:42:26,672 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 373 places, 389 transitions, 1043 flow [2024-11-12 12:42:26,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:26,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:26,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1276 transitions. [2024-11-12 12:42:26,675 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9347985347985348 [2024-11-12 12:42:26,675 INFO L175 Difference]: Start difference. First operand has 371 places, 377 transitions, 920 flow. Second operand 3 states and 1276 transitions. [2024-11-12 12:42:26,675 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 373 places, 389 transitions, 1043 flow [2024-11-12 12:42:26,683 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 12:42:26,692 INFO L231 Difference]: Finished difference. Result has 374 places, 382 transitions, 970 flow [2024-11-12 12:42:26,692 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 12:42:26,693 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, -2 predicate places. [2024-11-12 12:42:26,693 INFO L471 AbstractCegarLoop]: Abstraction has has 374 places, 382 transitions, 970 flow [2024-11-12 12:42:26,694 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 12:42:26,694 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:26,694 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] [2024-11-12 12:42:26,694 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-12 12:42:26,694 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 12:42:26,695 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:26,695 INFO L85 PathProgramCache]: Analyzing trace with hash -1354689871, now seen corresponding path program 1 times [2024-11-12 12:42:26,699 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:26,700 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481336590] [2024-11-12 12:42:26,700 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:26,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:26,913 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 12:42:26,913 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:26,914 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [481336590] [2024-11-12 12:42:26,914 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [481336590] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:26,914 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:26,914 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:26,914 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [723578087] [2024-11-12 12:42:26,914 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:26,915 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:26,915 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:26,916 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:26,916 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:26,977 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 398 out of 455 [2024-11-12 12:42:26,978 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 374 places, 382 transitions, 970 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 12:42:26,978 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:26,978 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 398 of 455 [2024-11-12 12:42:26,978 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:29,746 INFO L124 PetriNetUnfolderBase]: 5084/19054 cut-off events. [2024-11-12 12:42:29,746 INFO L125 PetriNetUnfolderBase]: For 4224/4805 co-relation queries the response was YES. [2024-11-12 12:42:29,803 INFO L83 FinitePrefix]: Finished finitePrefix Result has 33270 conditions, 19054 events. 5084/19054 cut-off events. For 4224/4805 co-relation queries the response was YES. Maximal size of possible extension queue 359. Compared 195319 event pairs, 3234 based on Foata normal form. 17/17291 useless extension candidates. Maximal degree in co-relation 33109. Up to 7154 conditions per place. [2024-11-12 12:42:29,853 INFO L140 encePairwiseOnDemand]: 445/455 looper letters, 52 selfloop transitions, 13 changer transitions 0/400 dead transitions. [2024-11-12 12:42:29,853 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 376 places, 400 transitions, 1161 flow [2024-11-12 12:42:29,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:29,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1248 transitions. [2024-11-12 12:42:29,857 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9142857142857143 [2024-11-12 12:42:29,857 INFO L175 Difference]: Start difference. First operand has 374 places, 382 transitions, 970 flow. Second operand 3 states and 1248 transitions. [2024-11-12 12:42:29,857 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 376 places, 400 transitions, 1161 flow [2024-11-12 12:42:29,879 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 374 places, 400 transitions, 1145 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:29,883 INFO L231 Difference]: Finished difference. Result has 376 places, 391 transitions, 1066 flow [2024-11-12 12:42:29,883 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=958, PETRI_DIFFERENCE_MINUEND_PLACES=372, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=382, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=369, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1066, PETRI_PLACES=376, PETRI_TRANSITIONS=391} [2024-11-12 12:42:29,884 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 0 predicate places. [2024-11-12 12:42:29,884 INFO L471 AbstractCegarLoop]: Abstraction has has 376 places, 391 transitions, 1066 flow [2024-11-12 12:42:29,885 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 12:42:29,885 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:29,885 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 12:42:29,885 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-12 12:42:29,886 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 12:42:29,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:29,886 INFO L85 PathProgramCache]: Analyzing trace with hash -619139727, now seen corresponding path program 1 times [2024-11-12 12:42:29,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:29,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [721638294] [2024-11-12 12:42:29,887 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:29,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:30,529 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 12:42:30,529 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:30,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [721638294] [2024-11-12 12:42:30,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [721638294] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:30,530 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:30,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 12:42:30,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [145631748] [2024-11-12 12:42:30,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:30,530 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-12 12:42:30,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:30,531 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-12 12:42:30,531 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-12 12:42:30,695 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 396 out of 455 [2024-11-12 12:42:30,698 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 376 places, 391 transitions, 1066 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 12:42:30,698 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:30,698 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 396 of 455 [2024-11-12 12:42:30,698 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:34,055 INFO L124 PetriNetUnfolderBase]: 6465/23266 cut-off events. [2024-11-12 12:42:34,055 INFO L125 PetriNetUnfolderBase]: For 12562/13128 co-relation queries the response was YES. [2024-11-12 12:42:34,133 INFO L83 FinitePrefix]: Finished finitePrefix Result has 44279 conditions, 23266 events. 6465/23266 cut-off events. For 12562/13128 co-relation queries the response was YES. Maximal size of possible extension queue 482. Compared 246659 event pairs, 3397 based on Foata normal form. 33/21090 useless extension candidates. Maximal degree in co-relation 44116. Up to 7836 conditions per place. [2024-11-12 12:42:34,203 INFO L140 encePairwiseOnDemand]: 441/455 looper letters, 98 selfloop transitions, 54 changer transitions 0/486 dead transitions. [2024-11-12 12:42:34,203 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 381 places, 486 transitions, 1776 flow [2024-11-12 12:42:34,204 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-12 12:42:34,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-12 12:42:34,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2492 transitions. [2024-11-12 12:42:34,208 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9128205128205128 [2024-11-12 12:42:34,209 INFO L175 Difference]: Start difference. First operand has 376 places, 391 transitions, 1066 flow. Second operand 6 states and 2492 transitions. [2024-11-12 12:42:34,209 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 381 places, 486 transitions, 1776 flow [2024-11-12 12:42:34,257 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 379 places, 486 transitions, 1694 flow, removed 13 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:34,262 INFO L231 Difference]: Finished difference. Result has 383 places, 443 transitions, 1496 flow [2024-11-12 12:42:34,263 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1028, PETRI_DIFFERENCE_MINUEND_PLACES=374, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=391, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=367, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1496, PETRI_PLACES=383, PETRI_TRANSITIONS=443} [2024-11-12 12:42:34,263 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 7 predicate places. [2024-11-12 12:42:34,264 INFO L471 AbstractCegarLoop]: Abstraction has has 383 places, 443 transitions, 1496 flow [2024-11-12 12:42:34,265 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 12:42:34,265 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:34,265 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, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 12:42:34,265 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-12 12:42:34,265 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting cleanerErr7ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:34,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:34,266 INFO L85 PathProgramCache]: Analyzing trace with hash 84127552, now seen corresponding path program 1 times [2024-11-12 12:42:34,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:34,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104019968] [2024-11-12 12:42:34,267 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:34,418 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 12:42:34,419 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:34,419 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2104019968] [2024-11-12 12:42:34,419 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2104019968] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:34,419 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:34,419 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 12:42:34,420 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [908423363] [2024-11-12 12:42:34,420 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:34,420 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 12:42:34,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:34,421 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 12:42:34,421 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-12 12:42:34,496 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 413 out of 455 [2024-11-12 12:42:34,499 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 383 places, 443 transitions, 1496 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 12:42:34,499 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:34,499 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 413 of 455 [2024-11-12 12:42:34,499 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:37,612 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][445], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 239#L1029-5true, 517#true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 477#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 70#L1038-6true, 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)), Black: 490#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|)]) [2024-11-12 12:42:37,612 INFO L294 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2024-11-12 12:42:37,613 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:37,613 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:37,613 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:37,642 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][420], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 239#L1029-5true, 517#true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 477#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), 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)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 93#L1039true]) [2024-11-12 12:42:37,643 INFO L294 olderBase$Statistics]: this new event has 394 ancestors and is cut-off event [2024-11-12 12:42:37,643 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:37,647 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:37,647 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:37,804 INFO L124 PetriNetUnfolderBase]: 3986/19598 cut-off events. [2024-11-12 12:42:37,804 INFO L125 PetriNetUnfolderBase]: For 6579/7012 co-relation queries the response was YES. [2024-11-12 12:42:37,884 INFO L83 FinitePrefix]: Finished finitePrefix Result has 35525 conditions, 19598 events. 3986/19598 cut-off events. For 6579/7012 co-relation queries the response was YES. Maximal size of possible extension queue 302. Compared 212061 event pairs, 1729 based on Foata normal form. 19/17875 useless extension candidates. Maximal degree in co-relation 35357. Up to 4010 conditions per place. [2024-11-12 12:42:37,931 INFO L140 encePairwiseOnDemand]: 446/455 looper letters, 25 selfloop transitions, 4 changer transitions 17/455 dead transitions. [2024-11-12 12:42:37,932 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 388 places, 455 transitions, 1607 flow [2024-11-12 12:42:37,932 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-12 12:42:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2024-11-12 12:42:37,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2522 transitions. [2024-11-12 12:42:37,936 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9238095238095239 [2024-11-12 12:42:37,936 INFO L175 Difference]: Start difference. First operand has 383 places, 443 transitions, 1496 flow. Second operand 6 states and 2522 transitions. [2024-11-12 12:42:37,936 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 388 places, 455 transitions, 1607 flow [2024-11-12 12:42:37,956 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 388 places, 455 transitions, 1567 flow, removed 20 selfloop flow, removed 0 redundant places. [2024-11-12 12:42:37,960 INFO L231 Difference]: Finished difference. Result has 390 places, 438 transitions, 1443 flow [2024-11-12 12:42:37,961 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1451, PETRI_DIFFERENCE_MINUEND_PLACES=383, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=442, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=438, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1443, PETRI_PLACES=390, PETRI_TRANSITIONS=438} [2024-11-12 12:42:37,961 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 14 predicate places. [2024-11-12 12:42:37,961 INFO L471 AbstractCegarLoop]: Abstraction has has 390 places, 438 transitions, 1443 flow [2024-11-12 12:42:37,962 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 12:42:37,962 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:37,963 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 12:42:37,963 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-12 12:42:37,963 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 12:42:37,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:37,964 INFO L85 PathProgramCache]: Analyzing trace with hash -20987959, now seen corresponding path program 1 times [2024-11-12 12:42:37,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:37,964 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [570136095] [2024-11-12 12:42:37,964 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:38,233 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 12:42:38,234 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:38,234 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [570136095] [2024-11-12 12:42:38,235 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [570136095] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:38,235 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:38,235 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-12 12:42:38,235 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460856861] [2024-11-12 12:42:38,235 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:38,236 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-12 12:42:38,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:38,237 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-12 12:42:38,238 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-12 12:42:38,687 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 401 out of 455 [2024-11-12 12:42:38,690 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 390 places, 438 transitions, 1443 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 12:42:38,690 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:38,690 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 401 of 455 [2024-11-12 12:42:38,690 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:42,438 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][427], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 521#(and (= cleanerThread1of1ForFork1_~i~1 0) (<= ~threads_total~0 0)), 239#L1029-5true, Black: 520#(<= ~threads_total~0 0), 517#true, Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 477#true, Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, 70#L1038-6true, 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)), Black: 490#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 127#L1061-11true]) [2024-11-12 12:42:42,439 INFO L294 olderBase$Statistics]: this new event has 388 ancestors and is cut-off event [2024-11-12 12:42:42,439 INFO L297 olderBase$Statistics]: existing Event has 284 ancestors and is cut-off event [2024-11-12 12:42:42,439 INFO L297 olderBase$Statistics]: existing Event has 388 ancestors and is cut-off event [2024-11-12 12:42:42,439 INFO L297 olderBase$Statistics]: existing Event has 284 ancestors and is cut-off event [2024-11-12 12:42:42,479 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][330], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 521#(and (= cleanerThread1of1ForFork1_~i~1 0) (<= ~threads_total~0 0)), 239#L1029-5true, Black: 520#(<= ~threads_total~0 0), 517#true, Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 477#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), 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)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 93#L1039true, 127#L1061-11true]) [2024-11-12 12:42:42,479 INFO L294 olderBase$Statistics]: this new event has 389 ancestors and is cut-off event [2024-11-12 12:42:42,479 INFO L297 olderBase$Statistics]: existing Event has 389 ancestors and is cut-off event [2024-11-12 12:42:42,479 INFO L297 olderBase$Statistics]: existing Event has 285 ancestors and is cut-off event [2024-11-12 12:42:42,479 INFO L297 olderBase$Statistics]: existing Event has 285 ancestors and is cut-off event [2024-11-12 12:42:42,559 INFO L292 olderBase$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][330], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 521#(and (= cleanerThread1of1ForFork1_~i~1 0) (<= ~threads_total~0 0)), 239#L1029-5true, Black: 520#(<= ~threads_total~0 0), 517#true, Black: 464#true, 194#L1034-2true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 477#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), 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)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 127#L1061-11true]) [2024-11-12 12:42:42,559 INFO L294 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2024-11-12 12:42:42,559 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2024-11-12 12:42:42,559 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:42,559 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:42,600 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][330], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 521#(and (= cleanerThread1of1ForFork1_~i~1 0) (<= ~threads_total~0 0)), 239#L1029-5true, Black: 520#(<= ~threads_total~0 0), 517#true, Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 477#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), 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)), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 127#L1061-11true]) [2024-11-12 12:42:42,600 INFO L294 olderBase$Statistics]: this new event has 395 ancestors and is cut-off event [2024-11-12 12:42:42,600 INFO L297 olderBase$Statistics]: existing Event has 291 ancestors and is cut-off event [2024-11-12 12:42:42,600 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2024-11-12 12:42:42,600 INFO L297 olderBase$Statistics]: existing Event has 291 ancestors and is cut-off event [2024-11-12 12:42:42,884 INFO L124 PetriNetUnfolderBase]: 6184/23998 cut-off events. [2024-11-12 12:42:42,884 INFO L125 PetriNetUnfolderBase]: For 17541/18474 co-relation queries the response was YES. [2024-11-12 12:42:42,974 INFO L83 FinitePrefix]: Finished finitePrefix Result has 49503 conditions, 23998 events. 6184/23998 cut-off events. For 17541/18474 co-relation queries the response was YES. Maximal size of possible extension queue 451. Compared 258656 event pairs, 2178 based on Foata normal form. 42/22081 useless extension candidates. Maximal degree in co-relation 49329. Up to 5440 conditions per place. [2024-11-12 12:42:43,034 INFO L140 encePairwiseOnDemand]: 442/455 looper letters, 100 selfloop transitions, 48 changer transitions 0/497 dead transitions. [2024-11-12 12:42:43,034 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 396 places, 497 transitions, 2068 flow [2024-11-12 12:42:43,034 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-12 12:42:43,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2024-11-12 12:42:43,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 4493 transitions. [2024-11-12 12:42:43,041 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.8977022977022977 [2024-11-12 12:42:43,041 INFO L175 Difference]: Start difference. First operand has 390 places, 438 transitions, 1443 flow. Second operand 11 states and 4493 transitions. [2024-11-12 12:42:43,041 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 396 places, 497 transitions, 2068 flow [2024-11-12 12:42:43,065 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 387 places, 497 transitions, 2036 flow, removed 9 selfloop flow, removed 9 redundant places. [2024-11-12 12:42:43,070 INFO L231 Difference]: Finished difference. Result has 391 places, 461 transitions, 1810 flow [2024-11-12 12:42:43,070 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1415, PETRI_DIFFERENCE_MINUEND_PLACES=377, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=438, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=25, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=399, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=1810, PETRI_PLACES=391, PETRI_TRANSITIONS=461} [2024-11-12 12:42:43,070 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 15 predicate places. [2024-11-12 12:42:43,071 INFO L471 AbstractCegarLoop]: Abstraction has has 391 places, 461 transitions, 1810 flow [2024-11-12 12:42:43,071 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 12:42:43,072 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:43,072 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 12:42:43,072 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-12 12:42:43,072 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 12:42:43,073 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:43,073 INFO L85 PathProgramCache]: Analyzing trace with hash -1642716452, now seen corresponding path program 1 times [2024-11-12 12:42:43,073 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:43,073 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [601445557] [2024-11-12 12:42:43,073 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:43,128 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 12:42:43,129 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:43,129 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [601445557] [2024-11-12 12:42:43,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [601445557] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:43,129 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:43,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:43,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [310873813] [2024-11-12 12:42:43,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:43,130 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:43,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:43,131 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:43,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:43,155 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 455 [2024-11-12 12:42:43,156 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 391 places, 461 transitions, 1810 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 12:42:43,156 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:43,156 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 455 [2024-11-12 12:42:43,156 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:44,566 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][222], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), 239#L1029-5true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, 272#L1036-5true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 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), 548#true, 171#ULTIMATE.startFINALtrue, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:44,567 INFO L294 olderBase$Statistics]: this new event has 300 ancestors and is cut-off event [2024-11-12 12:42:44,567 INFO L297 olderBase$Statistics]: existing Event has 279 ancestors and is cut-off event [2024-11-12 12:42:44,567 INFO L297 olderBase$Statistics]: existing Event has 300 ancestors and is cut-off event [2024-11-12 12:42:44,567 INFO L297 olderBase$Statistics]: existing Event has 300 ancestors and is cut-off event [2024-11-12 12:42:44,608 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][222], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), 218#L1030-5true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, 272#L1036-5true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 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), 548#true, 171#ULTIMATE.startFINALtrue, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:44,608 INFO L294 olderBase$Statistics]: this new event has 305 ancestors and is cut-off event [2024-11-12 12:42:44,608 INFO L297 olderBase$Statistics]: existing Event has 305 ancestors and is cut-off event [2024-11-12 12:42:44,609 INFO L297 olderBase$Statistics]: existing Event has 284 ancestors and is cut-off event [2024-11-12 12:42:44,609 INFO L297 olderBase$Statistics]: existing Event has 305 ancestors and is cut-off event [2024-11-12 12:42:46,155 INFO L124 PetriNetUnfolderBase]: 3989/18763 cut-off events. [2024-11-12 12:42:46,155 INFO L125 PetriNetUnfolderBase]: For 12526/13365 co-relation queries the response was YES. [2024-11-12 12:42:46,238 INFO L83 FinitePrefix]: Finished finitePrefix Result has 36577 conditions, 18763 events. 3989/18763 cut-off events. For 12526/13365 co-relation queries the response was YES. Maximal size of possible extension queue 318. Compared 204971 event pairs, 1708 based on Foata normal form. 69/16968 useless extension candidates. Maximal degree in co-relation 36411. Up to 3802 conditions per place. [2024-11-12 12:42:46,287 INFO L140 encePairwiseOnDemand]: 449/455 looper letters, 36 selfloop transitions, 7 changer transitions 0/473 dead transitions. [2024-11-12 12:42:46,288 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 393 places, 473 transitions, 1929 flow [2024-11-12 12:42:46,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:46,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:46,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1274 transitions. [2024-11-12 12:42:46,294 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9333333333333333 [2024-11-12 12:42:46,294 INFO L175 Difference]: Start difference. First operand has 391 places, 461 transitions, 1810 flow. Second operand 3 states and 1274 transitions. [2024-11-12 12:42:46,294 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 393 places, 473 transitions, 1929 flow [2024-11-12 12:42:46,361 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 387 places, 473 transitions, 1902 flow, removed 8 selfloop flow, removed 6 redundant places. [2024-11-12 12:42:46,365 INFO L231 Difference]: Finished difference. Result has 389 places, 466 transitions, 1839 flow [2024-11-12 12:42:46,365 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1783, PETRI_DIFFERENCE_MINUEND_PLACES=385, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=461, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=454, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1839, PETRI_PLACES=389, PETRI_TRANSITIONS=466} [2024-11-12 12:42:46,366 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 13 predicate places. [2024-11-12 12:42:46,366 INFO L471 AbstractCegarLoop]: Abstraction has has 389 places, 466 transitions, 1839 flow [2024-11-12 12:42:46,370 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 12:42:46,370 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:46,370 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 12:42:46,370 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-12 12:42:46,370 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 12:42:46,371 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:46,371 INFO L85 PathProgramCache]: Analyzing trace with hash -915749032, now seen corresponding path program 1 times [2024-11-12 12:42:46,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:46,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [412548535] [2024-11-12 12:42:46,371 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:46,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:46,512 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 12:42:46,513 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:46,513 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [412548535] [2024-11-12 12:42:46,513 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [412548535] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:46,513 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:46,513 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 12:42:46,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691607329] [2024-11-12 12:42:46,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:46,514 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 12:42:46,514 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:46,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 12:42:46,515 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 12:42:46,584 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 400 out of 455 [2024-11-12 12:42:46,585 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 389 places, 466 transitions, 1839 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 12:42:46,586 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:46,586 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 400 of 455 [2024-11-12 12:42:46,586 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:48,589 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][501], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 70#L1038-6true, 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:48,589 INFO L294 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,593 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,593 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,593 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,652 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][501], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 70#L1038-6true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:48,653 INFO L294 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,653 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,653 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,653 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,653 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,654 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][501], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 70#L1038-6true, 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:48,656 INFO L294 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,656 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,656 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,657 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,657 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,657 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,672 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][328], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 397#L1061-7true, Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 531#(not (= ~datas~0.base ~tids~0.base)), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, 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), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true]) [2024-11-12 12:42:48,673 INFO L294 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2024-11-12 12:42:48,673 INFO L297 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2024-11-12 12:42:48,673 INFO L297 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2024-11-12 12:42:48,673 INFO L297 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2024-11-12 12:42:48,702 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][435], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 93#L1039true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:48,703 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,703 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,703 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,703 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,935 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][511], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, 240#L1072-4true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, 11#L1029-6true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:48,936 INFO L294 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,936 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,936 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,936 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,938 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][435], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 93#L1039true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:48,938 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,938 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,938 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,938 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,938 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:48,960 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][328], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 531#(not (= ~datas~0.base ~tids~0.base)), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 447#true, 6#L1061-8true, 454#(= |#race~threads_total~0| 0), 548#true, 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), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true]) [2024-11-12 12:42:48,960 INFO L294 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,961 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:48,961 INFO L297 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2024-11-12 12:42:48,961 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:49,008 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][435], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 553#true, Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 93#L1039true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:49,009 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,010 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,010 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,010 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,010 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,010 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,031 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][328], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 531#(not (= ~datas~0.base ~tids~0.base)), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, 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), 332#L1061-9true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true]) [2024-11-12 12:42:49,032 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,032 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,032 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,032 INFO L297 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2024-11-12 12:42:49,073 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][389], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 70#L1038-6true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 57#L1030true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:49,073 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,073 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,073 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,073 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,086 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][362], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, 240#L1072-4true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 57#L1030true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:49,086 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,086 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,086 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,086 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:49,106 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][328], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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|)), 164#L1061-10true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), Black: 464#true, 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 531#(not (= ~datas~0.base ~tids~0.base)), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, 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), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true]) [2024-11-12 12:42:49,106 INFO L294 olderBase$Statistics]: this new event has 291 ancestors and is cut-off event [2024-11-12 12:42:49,106 INFO L297 olderBase$Statistics]: existing Event has 291 ancestors and is cut-off event [2024-11-12 12:42:49,106 INFO L297 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2024-11-12 12:42:49,107 INFO L297 olderBase$Statistics]: existing Event has 291 ancestors and is cut-off event [2024-11-12 12:42:49,180 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][328], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, 445#true, Black: 468#true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 531#(not (= ~datas~0.base ~tids~0.base)), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, 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), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 127#L1061-11true]) [2024-11-12 12:42:49,180 INFO L294 olderBase$Statistics]: this new event has 292 ancestors and is cut-off event [2024-11-12 12:42:49,180 INFO L297 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2024-11-12 12:42:49,180 INFO L297 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2024-11-12 12:42:49,180 INFO L297 olderBase$Statistics]: existing Event has 271 ancestors and is cut-off event [2024-11-12 12:42:49,287 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][389], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), 218#L1030-5true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 70#L1038-6true, 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:49,288 INFO L294 olderBase$Statistics]: this new event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,288 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,288 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,288 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,299 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][362], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, 240#L1072-4true, Black: 512#(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), 479#(= |#race~datas~0| 0), 218#L1030-5true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:49,300 INFO L294 olderBase$Statistics]: this new event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,300 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,300 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:49,300 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:50,027 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][328], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, 416#L1061-12true, Black: 474#(= |#race~threads_alive~0| 0), 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 272#L1036-5true, Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 531#(not (= ~datas~0.base ~tids~0.base)), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 548#true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true]) [2024-11-12 12:42:50,027 INFO L294 olderBase$Statistics]: this new event has 342 ancestors and is cut-off event [2024-11-12 12:42:50,027 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2024-11-12 12:42:50,027 INFO L297 olderBase$Statistics]: existing Event has 238 ancestors and is cut-off event [2024-11-12 12:42:50,028 INFO L297 olderBase$Statistics]: existing Event has 259 ancestors and is cut-off event [2024-11-12 12:42:51,709 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][501], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 553#true, Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 70#L1038-6true, 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,713 INFO L294 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,713 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,713 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,713 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,715 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][501], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 70#L1038-6true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,715 INFO L294 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,715 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,715 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,715 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,716 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,751 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][511], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, 240#L1072-4true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), 195#L1038-5true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, 11#L1029-6true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,752 INFO L294 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,752 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,752 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,752 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:42:51,754 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][435], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 553#true, Black: 510#(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|)), Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 93#L1039true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,754 INFO L294 olderBase$Statistics]: this new event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,754 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,754 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,754 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,790 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([657] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][435], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 328#L1072-3true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 11#L1029-6true, 93#L1039true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,790 INFO L294 olderBase$Statistics]: this new event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,790 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,791 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,791 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,791 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,827 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][362], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, 240#L1072-4true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 57#L1030true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,827 INFO L294 olderBase$Statistics]: this new event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,827 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,827 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,827 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:42:51,910 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][362], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, 240#L1072-4true, Black: 512#(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), 479#(= |#race~datas~0| 0), 218#L1030-5true, Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), 548#true, Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 466#(= |#race~datas_mutex~0| 0), 195#L1038-5true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:51,910 INFO L294 olderBase$Statistics]: this new event has 397 ancestors and is cut-off event [2024-11-12 12:42:51,910 INFO L297 olderBase$Statistics]: existing Event has 397 ancestors and is cut-off event [2024-11-12 12:42:51,910 INFO L297 olderBase$Statistics]: existing Event has 397 ancestors and is cut-off event [2024-11-12 12:42:51,910 INFO L297 olderBase$Statistics]: existing Event has 397 ancestors and is cut-off event [2024-11-12 12:42:52,047 INFO L124 PetriNetUnfolderBase]: 11577/34958 cut-off events. [2024-11-12 12:42:52,047 INFO L125 PetriNetUnfolderBase]: For 46666/48449 co-relation queries the response was YES. [2024-11-12 12:42:52,217 INFO L83 FinitePrefix]: Finished finitePrefix Result has 82473 conditions, 34958 events. 11577/34958 cut-off events. For 46666/48449 co-relation queries the response was YES. Maximal size of possible extension queue 753. Compared 376672 event pairs, 4769 based on Foata normal form. 61/31424 useless extension candidates. Maximal degree in co-relation 82306. Up to 14545 conditions per place. [2024-11-12 12:42:52,329 INFO L140 encePairwiseOnDemand]: 440/455 looper letters, 96 selfloop transitions, 90 changer transitions 0/540 dead transitions. [2024-11-12 12:42:52,329 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 391 places, 540 transitions, 2770 flow [2024-11-12 12:42:52,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 12:42:52,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-11-12 12:42:52,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1258 transitions. [2024-11-12 12:42:52,332 INFO L514 CegarLoopForPetriNet]: DFA transition density 0.9216117216117216 [2024-11-12 12:42:52,332 INFO L175 Difference]: Start difference. First operand has 389 places, 466 transitions, 1839 flow. Second operand 3 states and 1258 transitions. [2024-11-12 12:42:52,332 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 391 places, 540 transitions, 2770 flow [2024-11-12 12:42:52,401 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 389 places, 540 transitions, 2756 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-11-12 12:42:52,408 INFO L231 Difference]: Finished difference. Result has 391 places, 530 transitions, 2854 flow [2024-11-12 12:42:52,409 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=455, PETRI_DIFFERENCE_MINUEND_FLOW=1825, PETRI_DIFFERENCE_MINUEND_PLACES=387, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=466, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=26, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=376, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=2854, PETRI_PLACES=391, PETRI_TRANSITIONS=530} [2024-11-12 12:42:52,409 INFO L279 CegarLoopForPetriNet]: 376 programPoint places, 15 predicate places. [2024-11-12 12:42:52,410 INFO L471 AbstractCegarLoop]: Abstraction has has 391 places, 530 transitions, 2854 flow [2024-11-12 12:42:52,410 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has 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 12:42:52,411 INFO L198 CegarLoopForPetriNet]: Found error trace [2024-11-12 12:42:52,411 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, 1] [2024-11-12 12:42:52,411 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-12 12:42:52,411 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2024-11-12 12:42:52,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 12:42:52,412 INFO L85 PathProgramCache]: Analyzing trace with hash -1422297009, now seen corresponding path program 1 times [2024-11-12 12:42:52,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 12:42:52,413 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [830987692] [2024-11-12 12:42:52,413 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 12:42:52,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 12:42:52,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 12:42:53,302 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 12:42:53,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 12:42:53,302 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [830987692] [2024-11-12 12:42:53,302 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [830987692] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 12:42:53,302 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 12:42:53,302 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-12 12:42:53,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [517713165] [2024-11-12 12:42:53,303 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 12:42:53,304 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-12 12:42:53,304 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 12:42:53,305 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-12 12:42:53,305 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2024-11-12 12:42:53,929 INFO L469 CegarLoopForPetriNet]: Number of universal loopers: 389 out of 455 [2024-11-12 12:42:53,932 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 391 places, 530 transitions, 2854 flow. Second operand has 11 states, 11 states have (on average 390.72727272727275) internal successors, (4298), 11 states have internal predecessors, (4298), 0 states have call successors, (0), 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 12:42:53,932 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-11-12 12:42:53,932 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 389 of 455 [2024-11-12 12:42:53,932 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-11-12 12:42:56,667 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][627], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, 11#L1029-6true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base)), 563#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:56,667 INFO L294 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2024-11-12 12:42:56,667 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:56,667 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:56,667 INFO L297 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2024-11-12 12:42:56,780 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][372], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 454#(= |#race~threads_total~0| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 57#L1030true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base)), 563#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:56,780 INFO L294 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2024-11-12 12:42:56,780 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:56,780 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:56,780 INFO L297 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2024-11-12 12:42:56,971 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][372], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 218#L1030-5true, Black: 464#true, Black: 468#true, 445#true, Black: 472#true, Black: 543#(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)), Black: 477#true, Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 454#(= |#race~threads_total~0| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 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, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base)), 563#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:56,971 INFO L294 olderBase$Statistics]: this new event has 293 ancestors and is cut-off event [2024-11-12 12:42:56,971 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:56,971 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:56,971 INFO L297 olderBase$Statistics]: existing Event has 293 ancestors and is cut-off event [2024-11-12 12:42:59,712 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][258], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, 272#L1036-5true, Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 328#L1072-3true, 454#(= |#race~threads_total~0| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 57#L1030true, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 531#(not (= ~datas~0.base ~tids~0.base)), 563#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:42:59,712 INFO L294 olderBase$Statistics]: this new event has 380 ancestors and is cut-off event [2024-11-12 12:42:59,712 INFO L297 olderBase$Statistics]: existing Event has 297 ancestors and is cut-off event [2024-11-12 12:42:59,712 INFO L297 olderBase$Statistics]: existing Event has 276 ancestors and is cut-off event [2024-11-12 12:42:59,712 INFO L297 olderBase$Statistics]: existing Event has 297 ancestors and is cut-off event [2024-11-12 12:43:00,105 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([881] L1036-2-->L1036-5: Formula: (let ((.cse0 (select |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10)) (.cse1 (+ v_~datas_mutex~0.offset_10 (* v_cleanerThread1of1ForFork1_~i~1_9 24)))) (and (= |v_#pthreadsMutex_39| (store |v_#pthreadsMutex_40| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1))) (= |v_cleanerThread1of1ForFork1_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_40|, ~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_39|, 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][258], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 510#(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|)), 553#true, Black: 512#(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), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 472#true, 272#L1036-5true, Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), 447#true, Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 454#(= |#race~threads_total~0| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), 57#L1030true, 171#ULTIMATE.startFINALtrue, 466#(= |#race~datas_mutex~0| 0), Black: 497#true, 507#true, Black: 504#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) |cleanerThread1of1ForFork1_#t~nondet8|), 563#(not (= ~datas~0.base ~tids~0.base)), 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:43:00,106 INFO L294 olderBase$Statistics]: this new event has 385 ancestors and is cut-off event [2024-11-12 12:43:00,106 INFO L297 olderBase$Statistics]: existing Event has 302 ancestors and is cut-off event [2024-11-12 12:43:00,106 INFO L297 olderBase$Statistics]: existing Event has 281 ancestors and is cut-off event [2024-11-12 12:43:00,106 INFO L297 olderBase$Statistics]: existing Event has 302 ancestors and is cut-off event [2024-11-12 12:43:00,398 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][627], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 553#true, Black: 510#(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|)), Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 466#(= |#race~datas_mutex~0| 0), 195#L1038-5true, Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 507#true, 11#L1029-6true, Black: 502#true, 563#(not (= ~datas~0.base ~tids~0.base)), 531#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:43:00,399 INFO L294 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2024-11-12 12:43:00,399 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:43:00,399 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:43:00,399 INFO L297 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2024-11-12 12:43:00,492 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][372], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 553#true, Black: 510#(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|)), Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 57#L1030true, 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base)), 563#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:43:00,492 INFO L294 olderBase$Statistics]: this new event has 394 ancestors and is cut-off event [2024-11-12 12:43:00,493 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:43:00,493 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:43:00,493 INFO L297 olderBase$Statistics]: existing Event has 394 ancestors and is cut-off event [2024-11-12 12:43:00,612 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork1_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork1_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork1_~i~1=v_cleanerThread1of1ForFork1_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork1_#t~nondet8=|v_cleanerThread1of1ForFork1_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][372], [Black: 511#(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: 509#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 553#true, Black: 510#(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|)), Black: 512#(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|)), 240#L1072-4true, 470#(= |#race~tids~0| 0), 479#(= |#race~datas~0| 0), 218#L1030-5true, Black: 464#true, Black: 468#true, 445#true, Black: 474#(= |#race~threads_alive~0| 0), Black: 477#true, Black: 543#(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)), Black: 532#(and (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0)), Black: 541#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 483#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork1_~i~1)) 0), Black: 550#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), 447#true, 454#(= |#race~threads_total~0| 0), Black: 488#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 555#(= |threadThread1of1ForFork0_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork0_~i~0 ~datas~0.offset))), 466#(= |#race~datas_mutex~0| 0), Black: 499#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 195#L1038-5true, 507#true, Black: 502#true, 531#(not (= ~datas~0.base ~tids~0.base)), 563#(not (= ~datas~0.base ~tids~0.base))]) [2024-11-12 12:43:00,613 INFO L294 olderBase$Statistics]: this new event has 397 ancestors and is cut-off event [2024-11-12 12:43:00,613 INFO L297 olderBase$Statistics]: existing Event has 397 ancestors and is cut-off event [2024-11-12 12:43:00,613 INFO L297 olderBase$Statistics]: existing Event has 397 ancestors and is cut-off event [2024-11-12 12:43:00,613 INFO L297 olderBase$Statistics]: existing Event has 397 ancestors and is cut-off event