./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/no-data-race.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 981efc79b98be1af19a50b7730f942b742f0093baf5909570150cbe7e4c78c16 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 15:39:03,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 15:39:03,263 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2024-10-24 15:39:03,268 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 15:39:03,269 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 15:39:03,292 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 15:39:03,294 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 15:39:03,294 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 15:39:03,295 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 15:39:03,295 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 15:39:03,297 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 15:39:03,297 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 15:39:03,297 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 15:39:03,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 15:39:03,298 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 15:39:03,300 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 15:39:03,301 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 15:39:03,301 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 15:39:03,301 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 15:39:03,301 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 15:39:03,301 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 15:39:03,302 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 15:39:03,302 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2024-10-24 15:39:03,302 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 15:39:03,303 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-10-24 15:39:03,303 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 15:39:03,304 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 15:39:03,304 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 15:39:03,305 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 15:39:03,305 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 15:39:03,305 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 15:39:03,305 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 15:39:03,306 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 15:39:03,306 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 15:39:03,306 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 15:39:03,307 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 15:39:03,307 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 15:39:03,307 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 15:39:03,307 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 15:39:03,308 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 15:39:03,308 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 15:39:03,309 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 981efc79b98be1af19a50b7730f942b742f0093baf5909570150cbe7e4c78c16 [2024-10-24 15:39:03,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 15:39:03,540 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 15:39:03,542 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 15:39:03,543 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 15:39:03,544 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 15:39:03,544 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i [2024-10-24 15:39:04,842 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 15:39:05,130 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 15:39:05,136 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/pthread-race-challenges/thread-join-counter-inner-race-4.i [2024-10-24 15:39:05,159 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b99bb40e/c21b8346fafb4e2b98ec4e12a00b2504/FLAG41401185b [2024-10-24 15:39:05,186 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6b99bb40e/c21b8346fafb4e2b98ec4e12a00b2504 [2024-10-24 15:39:05,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 15:39:05,190 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 15:39:05,196 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 15:39:05,196 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 15:39:05,204 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 15:39:05,205 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,207 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28db5fe0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05, skipping insertion in model container [2024-10-24 15:39:05,207 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,272 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 15:39:05,798 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 15:39:05,812 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 15:39:05,856 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 15:39:05,895 INFO L204 MainTranslator]: Completed translation [2024-10-24 15:39:05,895 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05 WrapperNode [2024-10-24 15:39:05,896 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 15:39:05,896 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 15:39:05,897 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 15:39:05,897 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 15:39:05,902 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,914 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,932 INFO L138 Inliner]: procedures = 159, calls = 42, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 123 [2024-10-24 15:39:05,935 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 15:39:05,935 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 15:39:05,935 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 15:39:05,935 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 15:39:05,942 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,947 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,953 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,955 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,957 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,957 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,959 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 15:39:05,960 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 15:39:05,960 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 15:39:05,963 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 15:39:05,964 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (1/1) ... [2024-10-24 15:39:05,972 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 15:39:05,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 15:39:05,994 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) [2024-10-24 15:39:06,000 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 [2024-10-24 15:39:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-10-24 15:39:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 15:39:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-10-24 15:39:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2024-10-24 15:39:06,036 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2024-10-24 15:39:06,036 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-10-24 15:39:06,037 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 15:39:06,037 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 15:39:06,038 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-10-24 15:39:06,140 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 15:39:06,142 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 15:39:06,368 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-10-24 15:39:06,368 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 15:39:06,411 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 15:39:06,411 INFO L314 CfgBuilder]: Removed 4 assume(true) statements. [2024-10-24 15:39:06,412 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 03:39:06 BoogieIcfgContainer [2024-10-24 15:39:06,412 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 15:39:06,413 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 15:39:06,413 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 15:39:06,416 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 15:39:06,416 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 03:39:05" (1/3) ... [2024-10-24 15:39:06,417 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28301b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 03:39:06, skipping insertion in model container [2024-10-24 15:39:06,417 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 03:39:05" (2/3) ... [2024-10-24 15:39:06,417 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@28301b73 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 03:39:06, skipping insertion in model container [2024-10-24 15:39:06,417 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 03:39:06" (3/3) ... [2024-10-24 15:39:06,418 INFO L112 eAbstractionObserver]: Analyzing ICFG thread-join-counter-inner-race-4.i [2024-10-24 15:39:06,433 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 15:39:06,433 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 10 error locations. [2024-10-24 15:39:06,433 INFO L484 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-10-24 15:39:06,484 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-10-24 15:39:06,526 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 176 places, 181 transitions, 366 flow [2024-10-24 15:39:06,602 INFO L124 PetriNetUnfolderBase]: 13/230 cut-off events. [2024-10-24 15:39:06,603 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-10-24 15:39:06,611 INFO L83 FinitePrefix]: Finished finitePrefix Result has 234 conditions, 230 events. 13/230 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 466 event pairs, 0 based on Foata normal form. 0/201 useless extension candidates. Maximal degree in co-relation 115. Up to 4 conditions per place. [2024-10-24 15:39:06,611 INFO L82 GeneralOperation]: Start removeDead. Operand has 176 places, 181 transitions, 366 flow [2024-10-24 15:39:06,616 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 176 places, 181 transitions, 366 flow [2024-10-24 15:39:06,623 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 15:39:06,628 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;@6515bf17, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 15:39:06,628 INFO L334 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2024-10-24 15:39:06,641 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-10-24 15:39:06,641 INFO L124 PetriNetUnfolderBase]: 2/77 cut-off events. [2024-10-24 15:39:06,641 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-10-24 15:39:06,641 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:06,642 INFO L204 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] [2024-10-24 15:39:06,643 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2024-10-24 15:39:06,648 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:06,649 INFO L85 PathProgramCache]: Analyzing trace with hash -1105996107, now seen corresponding path program 1 times [2024-10-24 15:39:06,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:06,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2037527582] [2024-10-24 15:39:06,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:06,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:06,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:06,938 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:06,938 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2037527582] [2024-10-24 15:39:06,939 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2037527582] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:06,939 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:06,939 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:06,941 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [89890641] [2024-10-24 15:39:06,941 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:06,948 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:06,953 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:06,971 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:06,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:06,997 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 141 out of 181 [2024-10-24 15:39:07,000 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 176 places, 181 transitions, 366 flow. Second operand has 3 states, 3 states have (on average 142.0) internal successors, (426), 3 states have internal predecessors, (426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:07,001 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:07,001 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 141 of 181 [2024-10-24 15:39:07,002 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:07,321 INFO L124 PetriNetUnfolderBase]: 424/1799 cut-off events. [2024-10-24 15:39:07,321 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2024-10-24 15:39:07,329 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2637 conditions, 1799 events. 424/1799 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 65. Compared 13266 event pairs, 76 based on Foata normal form. 46/1657 useless extension candidates. Maximal degree in co-relation 2506. Up to 510 conditions per place. [2024-10-24 15:39:07,337 INFO L140 encePairwiseOnDemand]: 164/181 looper letters, 51 selfloop transitions, 8 changer transitions 1/200 dead transitions. [2024-10-24 15:39:07,337 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 200 transitions, 522 flow [2024-10-24 15:39:07,340 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 495 transitions. [2024-10-24 15:39:07,351 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9116022099447514 [2024-10-24 15:39:07,354 INFO L175 Difference]: Start difference. First operand has 176 places, 181 transitions, 366 flow. Second operand 3 states and 495 transitions. [2024-10-24 15:39:07,354 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 176 places, 200 transitions, 522 flow [2024-10-24 15:39:07,357 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 176 places, 200 transitions, 522 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-10-24 15:39:07,362 INFO L231 Difference]: Finished difference. Result has 178 places, 179 transitions, 410 flow [2024-10-24 15:39:07,364 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=181, PETRI_DIFFERENCE_MINUEND_FLOW=352, PETRI_DIFFERENCE_MINUEND_PLACES=174, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=174, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=166, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=410, PETRI_PLACES=178, PETRI_TRANSITIONS=179} [2024-10-24 15:39:07,368 INFO L277 CegarLoopForPetriNet]: 176 programPoint places, 2 predicate places. [2024-10-24 15:39:07,368 INFO L471 AbstractCegarLoop]: Abstraction has has 178 places, 179 transitions, 410 flow [2024-10-24 15:39:07,368 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 142.0) internal successors, (426), 3 states have internal predecessors, (426), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:07,369 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:07,369 INFO L204 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] [2024-10-24 15:39:07,369 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 15:39:07,369 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2024-10-24 15:39:07,369 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:07,370 INFO L85 PathProgramCache]: Analyzing trace with hash -503286012, now seen corresponding path program 1 times [2024-10-24 15:39:07,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:07,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [702731622] [2024-10-24 15:39:07,370 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:07,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:07,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:07,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:07,464 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:07,464 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [702731622] [2024-10-24 15:39:07,464 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [702731622] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:07,465 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:07,465 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:07,465 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906357636] [2024-10-24 15:39:07,465 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:07,466 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:07,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:07,467 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:07,467 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:07,479 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 147 out of 181 [2024-10-24 15:39:07,480 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 178 places, 179 transitions, 410 flow. Second operand has 3 states, 3 states have (on average 149.33333333333334) internal successors, (448), 3 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:07,480 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:07,481 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 147 of 181 [2024-10-24 15:39:07,481 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:07,730 INFO L124 PetriNetUnfolderBase]: 480/2047 cut-off events. [2024-10-24 15:39:07,731 INFO L125 PetriNetUnfolderBase]: For 61/61 co-relation queries the response was YES. [2024-10-24 15:39:07,734 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3147 conditions, 2047 events. 480/2047 cut-off events. For 61/61 co-relation queries the response was YES. Maximal size of possible extension queue 76. Compared 15849 event pairs, 280 based on Foata normal form. 0/1815 useless extension candidates. Maximal degree in co-relation 3009. Up to 755 conditions per place. [2024-10-24 15:39:07,740 INFO L140 encePairwiseOnDemand]: 176/181 looper letters, 38 selfloop transitions, 4 changer transitions 0/192 dead transitions. [2024-10-24 15:39:07,740 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 179 places, 192 transitions, 520 flow [2024-10-24 15:39:07,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:07,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:07,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 484 transitions. [2024-10-24 15:39:07,742 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8913443830570903 [2024-10-24 15:39:07,742 INFO L175 Difference]: Start difference. First operand has 178 places, 179 transitions, 410 flow. Second operand 3 states and 484 transitions. [2024-10-24 15:39:07,743 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 179 places, 192 transitions, 520 flow [2024-10-24 15:39:07,745 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 177 places, 192 transitions, 504 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-10-24 15:39:07,747 INFO L231 Difference]: Finished difference. Result has 179 places, 182 transitions, 424 flow [2024-10-24 15:39:07,747 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=181, PETRI_DIFFERENCE_MINUEND_FLOW=394, PETRI_DIFFERENCE_MINUEND_PLACES=175, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=179, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=175, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=424, PETRI_PLACES=179, PETRI_TRANSITIONS=182} [2024-10-24 15:39:07,748 INFO L277 CegarLoopForPetriNet]: 176 programPoint places, 3 predicate places. [2024-10-24 15:39:07,748 INFO L471 AbstractCegarLoop]: Abstraction has has 179 places, 182 transitions, 424 flow [2024-10-24 15:39:07,749 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 149.33333333333334) internal successors, (448), 3 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:07,749 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:07,749 INFO L204 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] [2024-10-24 15:39:07,749 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-24 15:39:07,749 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2024-10-24 15:39:07,750 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:07,750 INFO L85 PathProgramCache]: Analyzing trace with hash 837622579, now seen corresponding path program 1 times [2024-10-24 15:39:07,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:07,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [566735321] [2024-10-24 15:39:07,750 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:07,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:07,805 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:07,806 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:07,806 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [566735321] [2024-10-24 15:39:07,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [566735321] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:07,807 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:07,807 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:07,807 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [812316985] [2024-10-24 15:39:07,807 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:07,807 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:07,808 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:07,808 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:07,808 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:07,893 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 145 out of 181 [2024-10-24 15:39:07,894 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 179 places, 182 transitions, 424 flow. Second operand has 3 states, 3 states have (on average 147.0) internal successors, (441), 3 states have internal predecessors, (441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:07,894 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:07,894 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 145 of 181 [2024-10-24 15:39:07,895 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:08,145 INFO L124 PetriNetUnfolderBase]: 506/2114 cut-off events. [2024-10-24 15:39:08,146 INFO L125 PetriNetUnfolderBase]: For 156/158 co-relation queries the response was YES. [2024-10-24 15:39:08,148 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3385 conditions, 2114 events. 506/2114 cut-off events. For 156/158 co-relation queries the response was YES. Maximal size of possible extension queue 80. Compared 16236 event pairs, 275 based on Foata normal form. 0/1894 useless extension candidates. Maximal degree in co-relation 3245. Up to 851 conditions per place. [2024-10-24 15:39:08,155 INFO L140 encePairwiseOnDemand]: 175/181 looper letters, 44 selfloop transitions, 7 changer transitions 0/198 dead transitions. [2024-10-24 15:39:08,156 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 181 places, 198 transitions, 566 flow [2024-10-24 15:39:08,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:08,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:08,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 481 transitions. [2024-10-24 15:39:08,157 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8858195211786372 [2024-10-24 15:39:08,157 INFO L175 Difference]: Start difference. First operand has 179 places, 182 transitions, 424 flow. Second operand 3 states and 481 transitions. [2024-10-24 15:39:08,157 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 181 places, 198 transitions, 566 flow [2024-10-24 15:39:08,159 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 179 places, 198 transitions, 558 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-10-24 15:39:08,162 INFO L231 Difference]: Finished difference. Result has 181 places, 188 transitions, 478 flow [2024-10-24 15:39:08,162 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=181, PETRI_DIFFERENCE_MINUEND_FLOW=416, PETRI_DIFFERENCE_MINUEND_PLACES=177, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=182, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=175, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=478, PETRI_PLACES=181, PETRI_TRANSITIONS=188} [2024-10-24 15:39:08,163 INFO L277 CegarLoopForPetriNet]: 176 programPoint places, 5 predicate places. [2024-10-24 15:39:08,164 INFO L471 AbstractCegarLoop]: Abstraction has has 181 places, 188 transitions, 478 flow [2024-10-24 15:39:08,164 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 147.0) internal successors, (441), 3 states have internal predecessors, (441), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:08,164 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:08,165 INFO L204 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 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] [2024-10-24 15:39:08,165 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 15:39:08,165 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 14 more)] === [2024-10-24 15:39:08,166 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:08,166 INFO L85 PathProgramCache]: Analyzing trace with hash 582108482, now seen corresponding path program 1 times [2024-10-24 15:39:08,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:08,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2094988642] [2024-10-24 15:39:08,166 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:08,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 15:39:08,196 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 15:39:08,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 15:39:08,245 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 15:39:08,245 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 15:39:08,246 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (16 of 17 remaining) [2024-10-24 15:39:08,249 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (15 of 17 remaining) [2024-10-24 15:39:08,249 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (14 of 17 remaining) [2024-10-24 15:39:08,250 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (13 of 17 remaining) [2024-10-24 15:39:08,250 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (12 of 17 remaining) [2024-10-24 15:39:08,250 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (11 of 17 remaining) [2024-10-24 15:39:08,251 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (10 of 17 remaining) [2024-10-24 15:39:08,251 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (9 of 17 remaining) [2024-10-24 15:39:08,251 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (8 of 17 remaining) [2024-10-24 15:39:08,251 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (7 of 17 remaining) [2024-10-24 15:39:08,251 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (6 of 17 remaining) [2024-10-24 15:39:08,252 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr0ASSERT_VIOLATIONDATA_RACE (5 of 17 remaining) [2024-10-24 15:39:08,252 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr1ASSERT_VIOLATIONDATA_RACE (4 of 17 remaining) [2024-10-24 15:39:08,252 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr2ASSERT_VIOLATIONDATA_RACE (3 of 17 remaining) [2024-10-24 15:39:08,252 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr4ASSERT_VIOLATIONDATA_RACE (2 of 17 remaining) [2024-10-24 15:39:08,252 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr5ASSERT_VIOLATIONDATA_RACE (1 of 17 remaining) [2024-10-24 15:39:08,252 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location threadErr3ASSERT_VIOLATIONDATA_RACE (0 of 17 remaining) [2024-10-24 15:39:08,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-24 15:39:08,252 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-10-24 15:39:08,255 WARN L239 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2024-10-24 15:39:08,256 INFO L484 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2024-10-24 15:39:08,291 INFO L143 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2024-10-24 15:39:08,294 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 235 places, 240 transitions, 490 flow [2024-10-24 15:39:08,320 INFO L124 PetriNetUnfolderBase]: 20/346 cut-off events. [2024-10-24 15:39:08,321 INFO L125 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2024-10-24 15:39:08,323 INFO L83 FinitePrefix]: Finished finitePrefix Result has 354 conditions, 346 events. 20/346 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 11. Compared 1017 event pairs, 0 based on Foata normal form. 0/299 useless extension candidates. Maximal degree in co-relation 231. Up to 6 conditions per place. [2024-10-24 15:39:08,323 INFO L82 GeneralOperation]: Start removeDead. Operand has 235 places, 240 transitions, 490 flow [2024-10-24 15:39:08,325 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 235 places, 240 transitions, 490 flow [2024-10-24 15:39:08,326 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 15:39:08,326 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;@6515bf17, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 15:39:08,326 INFO L334 AbstractCegarLoop]: Starting to check reachability of 23 error locations. [2024-10-24 15:39:08,330 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2024-10-24 15:39:08,330 INFO L124 PetriNetUnfolderBase]: 2/77 cut-off events. [2024-10-24 15:39:08,330 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2024-10-24 15:39:08,330 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:08,330 INFO L204 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] [2024-10-24 15:39:08,330 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2024-10-24 15:39:08,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:08,331 INFO L85 PathProgramCache]: Analyzing trace with hash 1218466485, now seen corresponding path program 1 times [2024-10-24 15:39:08,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:08,331 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929163438] [2024-10-24 15:39:08,331 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:08,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:08,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:08,379 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:08,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:08,379 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929163438] [2024-10-24 15:39:08,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1929163438] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:08,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:08,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:08,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [672429799] [2024-10-24 15:39:08,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:08,380 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:08,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:08,381 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:08,381 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:08,410 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 180 out of 240 [2024-10-24 15:39:08,411 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 235 places, 240 transitions, 490 flow. Second operand has 3 states, 3 states have (on average 181.0) internal successors, (543), 3 states have internal predecessors, (543), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:08,411 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:08,411 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 180 of 240 [2024-10-24 15:39:08,411 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:12,956 INFO L124 PetriNetUnfolderBase]: 19120/48596 cut-off events. [2024-10-24 15:39:12,956 INFO L125 PetriNetUnfolderBase]: For 54/54 co-relation queries the response was YES. [2024-10-24 15:39:13,053 INFO L83 FinitePrefix]: Finished finitePrefix Result has 77535 conditions, 48596 events. 19120/48596 cut-off events. For 54/54 co-relation queries the response was YES. Maximal size of possible extension queue 1231. Compared 582287 event pairs, 6412 based on Foata normal form. 1765/44710 useless extension candidates. Maximal degree in co-relation 58101. Up to 16196 conditions per place. [2024-10-24 15:39:13,217 INFO L140 encePairwiseOnDemand]: 212/240 looper letters, 85 selfloop transitions, 16 changer transitions 1/281 dead transitions. [2024-10-24 15:39:13,218 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 237 places, 281 transitions, 779 flow [2024-10-24 15:39:13,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:13,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:13,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 658 transitions. [2024-10-24 15:39:13,219 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9138888888888889 [2024-10-24 15:39:13,220 INFO L175 Difference]: Start difference. First operand has 235 places, 240 transitions, 490 flow. Second operand 3 states and 658 transitions. [2024-10-24 15:39:13,220 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 237 places, 281 transitions, 779 flow [2024-10-24 15:39:13,221 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 237 places, 281 transitions, 779 flow, removed 0 selfloop flow, removed 0 redundant places. [2024-10-24 15:39:13,224 INFO L231 Difference]: Finished difference. Result has 239 places, 249 transitions, 616 flow [2024-10-24 15:39:13,224 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=240, PETRI_DIFFERENCE_MINUEND_FLOW=478, PETRI_DIFFERENCE_MINUEND_PLACES=235, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=234, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=218, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=616, PETRI_PLACES=239, PETRI_TRANSITIONS=249} [2024-10-24 15:39:13,225 INFO L277 CegarLoopForPetriNet]: 235 programPoint places, 4 predicate places. [2024-10-24 15:39:13,226 INFO L471 AbstractCegarLoop]: Abstraction has has 239 places, 249 transitions, 616 flow [2024-10-24 15:39:13,226 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 181.0) internal successors, (543), 3 states have internal predecessors, (543), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:13,226 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:13,226 INFO L204 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] [2024-10-24 15:39:13,226 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-24 15:39:13,227 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2024-10-24 15:39:13,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:13,227 INFO L85 PathProgramCache]: Analyzing trace with hash -1442118668, now seen corresponding path program 1 times [2024-10-24 15:39:13,227 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:13,227 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [520315211] [2024-10-24 15:39:13,227 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:13,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:13,290 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:13,292 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:13,292 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [520315211] [2024-10-24 15:39:13,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [520315211] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:13,294 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:13,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:13,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1650496997] [2024-10-24 15:39:13,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:13,294 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:13,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:13,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:13,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:13,313 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 193 out of 240 [2024-10-24 15:39:13,314 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 239 places, 249 transitions, 616 flow. Second operand has 3 states, 3 states have (on average 195.33333333333334) internal successors, (586), 3 states have internal predecessors, (586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:13,314 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:13,314 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 193 of 240 [2024-10-24 15:39:13,314 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:16,993 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][130], [211#L709-3true, Black: 238#true, 132#L693-3true, 240#(= |#race~threads_alive~0| 0), 236#true, 157#L730-2true, 243#true, 234#true]) [2024-10-24 15:39:16,994 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2024-10-24 15:39:16,994 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:16,994 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:16,994 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:16,997 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][131], [211#L709-3true, Black: 238#true, 132#L693-3true, 240#(= |#race~threads_alive~0| 0), 236#true, 221#L729-3true, 243#true, 234#true]) [2024-10-24 15:39:16,998 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2024-10-24 15:39:16,998 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:16,998 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:16,998 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:17,081 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [9#L707-1true, Black: 238#true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:17,082 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2024-10-24 15:39:17,082 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:17,083 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:17,083 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:17,306 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 160#L721-1true, 91#L707-2true, 234#true]) [2024-10-24 15:39:17,307 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:17,310 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:17,310 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:17,310 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:17,546 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][71], [Black: 238#true, 124#L707-5true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:17,547 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2024-10-24 15:39:17,547 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:17,547 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:17,547 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:18,211 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 9#L707-1true, 227#L707-1true, 240#(= |#race~threads_alive~0| 0), 236#true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,212 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,212 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:18,212 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,212 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:18,263 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 227#L707-1true, 240#(= |#race~threads_alive~0| 0), 236#true, 243#true, 91#L707-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,263 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2024-10-24 15:39:18,263 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:18,264 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2024-10-24 15:39:18,264 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:18,264 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 9#L707-1true, 194#L707-2true, 240#(= |#race~threads_alive~0| 0), 236#true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,264 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2024-10-24 15:39:18,264 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:18,264 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:18,264 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2024-10-24 15:39:18,313 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 240#(= |#race~threads_alive~0| 0), 194#L707-2true, 236#true, 243#true, 91#L707-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,313 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:18,313 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:18,314 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2024-10-24 15:39:18,314 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:18,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 227#L707-1true, 124#L707-5true, 240#(= |#race~threads_alive~0| 0), 236#true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,400 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:18,400 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:18,400 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:18,400 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:18,400 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 9#L707-1true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,400 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:18,400 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:18,401 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:18,401 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:18,438 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 124#L707-5true, 240#(= |#race~threads_alive~0| 0), 194#L707-2true, 236#true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,438 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 124#L707-5true, 240#(= |#race~threads_alive~0| 0), 236#true, 243#true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,439 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,439 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,440 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 124#L707-5true, 194#L707-2true, 240#(= |#race~threads_alive~0| 0), 236#true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,440 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,440 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,440 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,440 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,440 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 91#L707-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,440 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,440 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,441 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,441 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,441 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 101#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,441 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,441 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,441 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,441 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,442 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 91#L707-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,442 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:18,442 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,442 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,442 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:18,692 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][192], [Black: 238#true, 124#L707-5true, 240#(= |#race~threads_alive~0| 0), 236#true, 145#L707-5true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:18,692 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2024-10-24 15:39:18,692 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:18,692 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:18,693 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:18,852 INFO L124 PetriNetUnfolderBase]: 19313/55924 cut-off events. [2024-10-24 15:39:18,852 INFO L125 PetriNetUnfolderBase]: For 2184/2365 co-relation queries the response was YES. [2024-10-24 15:39:19,033 INFO L83 FinitePrefix]: Finished finitePrefix Result has 90934 conditions, 55924 events. 19313/55924 cut-off events. For 2184/2365 co-relation queries the response was YES. Maximal size of possible extension queue 1525. Compared 735786 event pairs, 12819 based on Foata normal form. 0/49701 useless extension candidates. Maximal degree in co-relation 87658. Up to 22876 conditions per place. [2024-10-24 15:39:19,284 INFO L140 encePairwiseOnDemand]: 234/240 looper letters, 60 selfloop transitions, 5 changer transitions 0/273 dead transitions. [2024-10-24 15:39:19,285 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 240 places, 273 transitions, 794 flow [2024-10-24 15:39:19,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:19,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:19,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 645 transitions. [2024-10-24 15:39:19,287 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8958333333333334 [2024-10-24 15:39:19,287 INFO L175 Difference]: Start difference. First operand has 239 places, 249 transitions, 616 flow. Second operand 3 states and 645 transitions. [2024-10-24 15:39:19,287 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 240 places, 273 transitions, 794 flow [2024-10-24 15:39:19,312 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 238 places, 273 transitions, 762 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-10-24 15:39:19,315 INFO L231 Difference]: Finished difference. Result has 240 places, 253 transitions, 622 flow [2024-10-24 15:39:19,315 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=240, PETRI_DIFFERENCE_MINUEND_FLOW=584, PETRI_DIFFERENCE_MINUEND_PLACES=236, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=249, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=244, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=622, PETRI_PLACES=240, PETRI_TRANSITIONS=253} [2024-10-24 15:39:19,317 INFO L277 CegarLoopForPetriNet]: 235 programPoint places, 5 predicate places. [2024-10-24 15:39:19,317 INFO L471 AbstractCegarLoop]: Abstraction has has 240 places, 253 transitions, 622 flow [2024-10-24 15:39:19,318 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 195.33333333333334) internal successors, (586), 3 states have internal predecessors, (586), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:19,318 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:19,318 INFO L204 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] [2024-10-24 15:39:19,318 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-24 15:39:19,319 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting threadErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2024-10-24 15:39:19,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:19,319 INFO L85 PathProgramCache]: Analyzing trace with hash 654617837, now seen corresponding path program 1 times [2024-10-24 15:39:19,319 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:19,320 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1984258360] [2024-10-24 15:39:19,320 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:19,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:19,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:19,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:19,374 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:19,374 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1984258360] [2024-10-24 15:39:19,374 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1984258360] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:19,374 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:19,374 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:19,375 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [650399241] [2024-10-24 15:39:19,375 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:19,375 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:19,375 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:19,376 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:19,376 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:19,420 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 188 out of 240 [2024-10-24 15:39:19,421 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 240 places, 253 transitions, 622 flow. Second operand has 3 states, 3 states have (on average 190.0) internal successors, (570), 3 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:19,421 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:19,421 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 188 of 240 [2024-10-24 15:39:19,421 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:19,893 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][181], [Black: 238#true, 248#true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:19,893 INFO L294 olderBase$Statistics]: this new event has 115 ancestors and is cut-off event [2024-10-24 15:39:19,893 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2024-10-24 15:39:19,893 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2024-10-24 15:39:19,894 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2024-10-24 15:39:19,968 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:19,968 INFO L294 olderBase$Statistics]: this new event has 117 ancestors and is cut-off event [2024-10-24 15:39:19,968 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2024-10-24 15:39:19,968 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2024-10-24 15:39:19,968 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2024-10-24 15:39:19,994 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 74#L696-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:19,995 INFO L294 olderBase$Statistics]: this new event has 118 ancestors and is cut-off event [2024-10-24 15:39:19,995 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2024-10-24 15:39:19,995 INFO L297 olderBase$Statistics]: existing Event has 118 ancestors and is cut-off event [2024-10-24 15:39:19,995 INFO L297 olderBase$Statistics]: existing Event has 113 ancestors and is cut-off event [2024-10-24 15:39:20,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 160#L721-1true, 243#true, 234#true, 232#L697-3true]) [2024-10-24 15:39:20,059 INFO L294 olderBase$Statistics]: this new event has 120 ancestors and is cut-off event [2024-10-24 15:39:20,059 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2024-10-24 15:39:20,059 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2024-10-24 15:39:20,059 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2024-10-24 15:39:20,268 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 134#L705-2true, 234#true]) [2024-10-24 15:39:20,269 INFO L294 olderBase$Statistics]: this new event has 125 ancestors and is cut-off event [2024-10-24 15:39:20,269 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2024-10-24 15:39:20,269 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2024-10-24 15:39:20,269 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2024-10-24 15:39:20,269 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 206#L699-3true, 234#true]) [2024-10-24 15:39:20,269 INFO L294 olderBase$Statistics]: this new event has 125 ancestors and is cut-off event [2024-10-24 15:39:20,269 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2024-10-24 15:39:20,270 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2024-10-24 15:39:20,270 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2024-10-24 15:39:20,528 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [171#L706-3true, Black: 238#true, 248#true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 243#true, 234#true]) [2024-10-24 15:39:20,532 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2024-10-24 15:39:20,532 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2024-10-24 15:39:20,532 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2024-10-24 15:39:20,532 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2024-10-24 15:39:20,532 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 224#L700-3true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:20,533 INFO L294 olderBase$Statistics]: this new event has 127 ancestors and is cut-off event [2024-10-24 15:39:20,533 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2024-10-24 15:39:20,533 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2024-10-24 15:39:20,533 INFO L297 olderBase$Statistics]: existing Event has 127 ancestors and is cut-off event [2024-10-24 15:39:20,775 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][235], [Black: 238#true, 248#true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:20,776 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2024-10-24 15:39:20,776 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:20,776 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:20,776 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:20,850 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:20,851 INFO L294 olderBase$Statistics]: this new event has 133 ancestors and is cut-off event [2024-10-24 15:39:20,851 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:20,851 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:20,851 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:20,931 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 74#L696-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:20,931 INFO L294 olderBase$Statistics]: this new event has 134 ancestors and is cut-off event [2024-10-24 15:39:20,931 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2024-10-24 15:39:20,931 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2024-10-24 15:39:20,931 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:20,932 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:20,933 INFO L294 olderBase$Statistics]: this new event has 133 ancestors and is cut-off event [2024-10-24 15:39:20,933 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:20,933 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:20,933 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:20,933 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:21,014 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 74#L696-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:21,015 INFO L294 olderBase$Statistics]: this new event has 134 ancestors and is cut-off event [2024-10-24 15:39:21,015 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:21,015 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2024-10-24 15:39:21,015 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2024-10-24 15:39:21,015 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:21,037 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][181], [Black: 238#true, 248#true, 194#L707-2true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:21,037 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:21,038 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:21,038 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:21,038 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:21,095 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 232#L697-3true, 158#L728-1true]) [2024-10-24 15:39:21,095 INFO L294 olderBase$Statistics]: this new event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,095 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,095 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:21,095 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:21,329 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true, 232#L697-3true]) [2024-10-24 15:39:21,329 INFO L294 olderBase$Statistics]: this new event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,329 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,329 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:21,329 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:21,329 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,431 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true, 10#L702-3true]) [2024-10-24 15:39:21,431 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2024-10-24 15:39:21,431 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2024-10-24 15:39:21,431 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:21,431 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:21,433 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 194#L707-2true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:21,433 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2024-10-24 15:39:21,433 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:21,433 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2024-10-24 15:39:21,433 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:21,517 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 74#L696-3true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 243#true, 234#true]) [2024-10-24 15:39:21,518 INFO L294 olderBase$Statistics]: this new event has 138 ancestors and is cut-off event [2024-10-24 15:39:21,518 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:21,518 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:21,518 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:21,618 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 96#L703-3true, 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:21,618 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2024-10-24 15:39:21,618 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2024-10-24 15:39:21,619 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:21,619 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:21,691 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 134#L705-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:21,691 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,691 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,691 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,691 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,692 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 206#L699-3true, 234#true, 158#L728-1true]) [2024-10-24 15:39:21,692 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,692 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,692 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,692 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,715 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true, 232#L697-3true]) [2024-10-24 15:39:21,716 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2024-10-24 15:39:21,716 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:21,716 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:21,716 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:21,988 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 134#L705-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:21,989 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,989 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,989 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,989 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,989 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,990 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 206#L699-3true, 234#true, 158#L728-1true]) [2024-10-24 15:39:21,990 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,990 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:21,990 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,990 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:21,990 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:22,138 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [171#L706-3true, Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:22,138 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,138 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,139 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,139 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,140 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 224#L700-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:22,140 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,140 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,140 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,140 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,270 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [171#L706-3true, Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:22,271 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,271 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,271 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,271 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,271 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,271 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 224#L700-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:22,271 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,272 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,272 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:22,272 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,272 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:22,577 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 134#L705-2true, 234#true]) [2024-10-24 15:39:22,577 INFO L294 olderBase$Statistics]: this new event has 145 ancestors and is cut-off event [2024-10-24 15:39:22,577 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:22,577 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:22,577 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:22,578 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [248#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 243#true, 206#L699-3true, 234#true]) [2024-10-24 15:39:22,578 INFO L294 olderBase$Statistics]: this new event has 145 ancestors and is cut-off event [2024-10-24 15:39:22,579 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:22,579 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:22,579 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:22,613 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 91#L707-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:22,613 INFO L294 olderBase$Statistics]: this new event has 146 ancestors and is cut-off event [2024-10-24 15:39:22,613 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:22,613 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:22,614 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:23,016 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [171#L706-3true, Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:23,016 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2024-10-24 15:39:23,017 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:23,017 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:23,017 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:23,018 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 194#L707-2true, 224#L700-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 160#L721-1true, 234#true]) [2024-10-24 15:39:23,018 INFO L294 olderBase$Statistics]: this new event has 147 ancestors and is cut-off event [2024-10-24 15:39:23,018 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:23,018 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:23,018 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:23,447 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [248#true, Black: 238#true, 194#L707-2true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:23,448 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,448 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:23,448 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,448 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:23,494 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 10#L702-3true, 158#L728-1true]) [2024-10-24 15:39:23,495 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,495 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:23,495 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,495 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:23,548 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 74#L696-3true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:23,549 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2024-10-24 15:39:23,549 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:23,549 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:23,549 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:23,589 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 234#true, 158#L728-1true, 10#L702-3true]) [2024-10-24 15:39:23,590 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,590 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:23,590 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,590 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:23,590 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:23,878 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 96#L703-3true, 234#true, 158#L728-1true]) [2024-10-24 15:39:23,878 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2024-10-24 15:39:23,879 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2024-10-24 15:39:23,879 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:23,879 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2024-10-24 15:39:23,921 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 234#true, 158#L728-1true, 232#L697-3true]) [2024-10-24 15:39:23,922 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2024-10-24 15:39:23,922 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:23,922 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:23,922 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:23,963 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 243#true, 96#L703-3true, 234#true, 158#L728-1true]) [2024-10-24 15:39:23,963 INFO L294 olderBase$Statistics]: this new event has 155 ancestors and is cut-off event [2024-10-24 15:39:23,963 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2024-10-24 15:39:23,963 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:23,963 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:23,963 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2024-10-24 15:39:24,124 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 243#true, 234#true, 10#L702-3true]) [2024-10-24 15:39:24,124 INFO L294 olderBase$Statistics]: this new event has 157 ancestors and is cut-off event [2024-10-24 15:39:24,124 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:24,124 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:24,124 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:24,261 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 96#L703-3true, 160#L721-1true, 243#true, 234#true]) [2024-10-24 15:39:24,261 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:24,261 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:24,261 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:24,261 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:24,278 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 134#L705-2true, 234#true, 158#L728-1true]) [2024-10-24 15:39:24,278 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:24,278 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:24,278 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:24,278 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:24,280 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [248#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 206#L699-3true, 234#true, 158#L728-1true]) [2024-10-24 15:39:24,280 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:24,280 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:24,280 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:24,280 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:24,411 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [171#L706-3true, Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:24,411 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:24,411 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:24,411 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:24,411 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:24,412 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 194#L707-2true, 224#L700-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 234#true, 158#L728-1true]) [2024-10-24 15:39:24,412 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:24,413 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:24,413 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:24,413 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:25,025 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 234#true, 158#L728-1true, 10#L702-3true]) [2024-10-24 15:39:25,026 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:25,026 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:25,026 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:25,026 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:25,060 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][119], [Black: 238#true, 248#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 243#true, 96#L703-3true, 234#true, 158#L728-1true]) [2024-10-24 15:39:25,060 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2024-10-24 15:39:25,060 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:25,060 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2024-10-24 15:39:25,060 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2024-10-24 15:39:25,119 INFO L124 PetriNetUnfolderBase]: 22694/62264 cut-off events. [2024-10-24 15:39:25,120 INFO L125 PetriNetUnfolderBase]: For 7544/8587 co-relation queries the response was YES. [2024-10-24 15:39:25,321 INFO L83 FinitePrefix]: Finished finitePrefix Result has 109391 conditions, 62264 events. 22694/62264 cut-off events. For 7544/8587 co-relation queries the response was YES. Maximal size of possible extension queue 1614. Compared 803375 event pairs, 13566 based on Foata normal form. 323/55621 useless extension candidates. Maximal degree in co-relation 105829. Up to 30126 conditions per place. [2024-10-24 15:39:25,552 INFO L140 encePairwiseOnDemand]: 230/240 looper letters, 75 selfloop transitions, 16 changer transitions 0/288 dead transitions. [2024-10-24 15:39:25,552 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 242 places, 288 transitions, 903 flow [2024-10-24 15:39:25,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:25,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:25,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 640 transitions. [2024-10-24 15:39:25,554 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.8888888888888888 [2024-10-24 15:39:25,554 INFO L175 Difference]: Start difference. First operand has 240 places, 253 transitions, 622 flow. Second operand 3 states and 640 transitions. [2024-10-24 15:39:25,554 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 242 places, 288 transitions, 903 flow [2024-10-24 15:39:25,571 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 240 places, 288 transitions, 893 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-10-24 15:39:25,574 INFO L231 Difference]: Finished difference. Result has 242 places, 267 transitions, 758 flow [2024-10-24 15:39:25,574 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=240, PETRI_DIFFERENCE_MINUEND_FLOW=612, PETRI_DIFFERENCE_MINUEND_PLACES=238, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=253, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=237, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=758, PETRI_PLACES=242, PETRI_TRANSITIONS=267} [2024-10-24 15:39:25,576 INFO L277 CegarLoopForPetriNet]: 235 programPoint places, 7 predicate places. [2024-10-24 15:39:25,576 INFO L471 AbstractCegarLoop]: Abstraction has has 242 places, 267 transitions, 758 flow [2024-10-24 15:39:25,576 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 190.0) internal successors, (570), 3 states have internal predecessors, (570), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:25,576 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:25,577 INFO L204 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] [2024-10-24 15:39:25,577 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-24 15:39:25,577 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting threadErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2024-10-24 15:39:25,577 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:25,577 INFO L85 PathProgramCache]: Analyzing trace with hash 2142619123, now seen corresponding path program 1 times [2024-10-24 15:39:25,577 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:25,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806372390] [2024-10-24 15:39:25,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:25,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:25,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:25,636 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:25,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:25,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806372390] [2024-10-24 15:39:25,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806372390] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:25,636 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:25,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:25,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044988434] [2024-10-24 15:39:25,637 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:25,637 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:25,637 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:25,637 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:25,637 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:25,648 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 195 out of 240 [2024-10-24 15:39:25,649 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 242 places, 267 transitions, 758 flow. Second operand has 3 states, 3 states have (on average 197.0) internal successors, (591), 3 states have internal predecessors, (591), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:25,649 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:25,649 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 195 of 240 [2024-10-24 15:39:25,649 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:26,098 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][175], [253#true, 248#true, Black: 238#true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:26,098 INFO L294 olderBase$Statistics]: this new event has 115 ancestors and is cut-off event [2024-10-24 15:39:26,099 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2024-10-24 15:39:26,099 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2024-10-24 15:39:26,099 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2024-10-24 15:39:26,210 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [253#true, Black: 238#true, 248#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:26,211 INFO L294 olderBase$Statistics]: this new event has 117 ancestors and is cut-off event [2024-10-24 15:39:26,211 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2024-10-24 15:39:26,211 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2024-10-24 15:39:26,211 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2024-10-24 15:39:26,970 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][294], [248#true, Black: 238#true, 227#L707-1true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 66#L721-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:26,970 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:26,970 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:26,970 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:26,970 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:27,231 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][232], [253#true, 248#true, Black: 238#true, 156#L694-7true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true]) [2024-10-24 15:39:27,231 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([783] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][229], [253#true, 27#L728-2true, 248#true, Black: 238#true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 228#L694-1true]) [2024-10-24 15:39:27,232 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:27,232 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:27,439 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([783] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][141], [253#true, 27#L728-2true, 248#true, Black: 238#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 228#L694-1true]) [2024-10-24 15:39:27,439 INFO L294 olderBase$Statistics]: this new event has 133 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [253#true, 248#true, Black: 238#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true]) [2024-10-24 15:39:27,440 INFO L294 olderBase$Statistics]: this new event has 133 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:27,440 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:27,695 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][175], [248#true, Black: 238#true, 194#L707-2true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:27,695 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:27,695 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:27,695 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:27,695 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:28,188 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [248#true, Black: 238#true, 194#L707-2true, 231#L696true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:28,189 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2024-10-24 15:39:28,189 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2024-10-24 15:39:28,189 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:28,189 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:28,712 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][294], [248#true, Black: 238#true, 27#L728-2true, 227#L707-1true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:28,712 INFO L294 olderBase$Statistics]: this new event has 146 ancestors and is cut-off event [2024-10-24 15:39:28,712 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:28,712 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:28,712 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:29,896 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][240], [248#true, Black: 238#true, 27#L728-2true, 227#L707-1true, 231#L696true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:29,896 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2024-10-24 15:39:29,896 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:29,896 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:29,896 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,122 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][294], [27#L728-2true, Black: 238#true, 248#true, 227#L707-1true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:30,122 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2024-10-24 15:39:30,122 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,122 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,123 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,123 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,125 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][294], [248#true, 27#L728-2true, Black: 238#true, 227#L707-1true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:30,125 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2024-10-24 15:39:30,126 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,126 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,126 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,126 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,126 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:30,333 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][232], [Black: 238#true, 248#true, 194#L707-2true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true]) [2024-10-24 15:39:30,334 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2024-10-24 15:39:30,334 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,334 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:30,334 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:30,508 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][240], [Black: 238#true, 248#true, 27#L728-2true, 227#L707-1true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:30,509 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:30,509 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,509 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,509 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,509 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,509 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][230], [248#true, Black: 238#true, 227#L707-1true, 231#L696true, 181#ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACEtrue, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:30,510 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:30,510 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,510 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,510 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,709 INFO L292 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][240], [27#L728-2true, Black: 238#true, 248#true, 227#L707-1true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:30,709 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:30,709 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,709 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,709 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:30,709 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,710 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,913 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 238#true, 248#true, 194#L707-2true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true]) [2024-10-24 15:39:30,913 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:30,913 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:30,914 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:30,914 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:31,878 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 21#L698-2true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:31,878 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,878 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,879 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,879 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,882 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 21#L698-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:31,882 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,882 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,882 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,882 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,921 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [248#true, Black: 238#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), 122#L698-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:31,922 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,922 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,922 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,922 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,924 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, 122#L698-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:31,924 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,924 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:31,925 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,925 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:31,997 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 21#L698-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:31,997 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:31,997 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:31,997 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:31,997 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:31,999 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 21#L698-2true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:31,999 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:31,999 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:31,999 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,000 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:32,350 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [248#true, Black: 238#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 199#L726true, 255#(= |#race~keep_alive~0| 0), 122#L698-2true, 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,350 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,350 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:32,350 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,350 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:32,352 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 122#L698-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,352 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,352 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:32,352 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,352 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:32,360 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 234#true, 176#L705-2true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,360 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,360 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,360 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,360 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,361 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 46#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,361 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,361 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,361 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,361 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,363 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 176#L705-2true]) [2024-10-24 15:39:32,363 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,363 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,363 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,364 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,364 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 46#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,364 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,364 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,364 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,365 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,397 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 134#L705-2true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,397 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,397 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,397 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,398 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,398 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 206#L699-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,398 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,398 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,398 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,399 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,399 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 134#L705-2true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,399 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,399 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,399 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,399 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,400 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 206#L699-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,400 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,400 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,400 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2024-10-24 15:39:32,400 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:32,454 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 234#true, 176#L705-2true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,455 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,455 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,455 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,455 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,455 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 46#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,455 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,456 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,456 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,456 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,457 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 176#L705-2true]) [2024-10-24 15:39:32,457 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,457 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,457 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,457 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,458 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 47#L698-1true, 46#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,458 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,458 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,458 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,458 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,558 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 134#L705-2true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,558 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,558 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,558 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,558 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,559 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 206#L699-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,559 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,559 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,559 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,560 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,560 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 134#L705-2true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,560 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,560 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,560 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,560 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,561 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 255#(= |#race~keep_alive~0| 0), 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 206#L699-3true, 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,561 INFO L294 olderBase$Statistics]: this new event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,561 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,561 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event [2024-10-24 15:39:32,561 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,566 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 191#L706-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,566 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,567 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,567 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,567 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,567 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 210#L700-3true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,567 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,567 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,567 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,568 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,569 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 191#L706-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,569 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,569 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,569 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,569 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,570 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 210#L700-3true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,570 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,570 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,570 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,570 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,603 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [171#L706-3true, 248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,604 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,604 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,604 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,604 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,605 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [248#true, Black: 238#true, 99#L725-4true, 224#L700-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,605 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,605 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,605 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,605 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,606 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 171#L706-3true, 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,606 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,606 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,606 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,606 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,607 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, 224#L700-3true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,607 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,607 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,607 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:32,607 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,654 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 191#L706-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,655 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,655 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,655 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,655 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,655 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 210#L700-3true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,655 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,655 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,656 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,656 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,657 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 47#L698-1true, 191#L706-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,657 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,657 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,657 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,657 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,657 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 47#L698-1true, 210#L700-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,657 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,657 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,658 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,658 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,706 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,707 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,707 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:32,707 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:32,707 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:32,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,707 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,708 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:32,708 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:32,708 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:32,741 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [171#L706-3true, 248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,741 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,741 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,741 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,741 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,742 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [248#true, Black: 238#true, 236#true, 224#L700-3true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,742 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,742 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,742 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,742 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,743 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [171#L706-3true, Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,743 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,743 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,743 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,743 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,743 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 224#L700-3true, 255#(= |#race~keep_alive~0| 0), 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,744 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,744 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,744 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,744 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:32,791 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 21#L698-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,792 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [248#true, Black: 238#true, 124#L707-5true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 221#L729-3true, 21#L698-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,792 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,792 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:32,933 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [Black: 238#true, 248#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 176#L705-2true]) [2024-10-24 15:39:32,934 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 46#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,934 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,934 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,935 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [Black: 238#true, 248#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 176#L705-2true]) [2024-10-24 15:39:32,935 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2024-10-24 15:39:32,935 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,935 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,935 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,935 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 46#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,935 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L297 olderBase$Statistics]: existing Event has 162 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][240], [248#true, Black: 238#true, 227#L707-1true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true]) [2024-10-24 15:39:32,936 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,936 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:32,995 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][240], [248#true, Black: 238#true, 27#L728-2true, 124#L707-5true, 227#L707-1true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:32,996 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:32,996 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,996 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:32,996 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,057 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 191#L706-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,057 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:33,057 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 210#L700-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,058 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,058 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [248#true, Black: 238#true, 124#L707-5true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 221#L729-3true, 191#L706-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,058 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [248#true, Black: 238#true, 124#L707-5true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 221#L729-3true, 210#L700-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,059 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,059 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:33,376 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 213#L709-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,377 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2024-10-24 15:39:33,377 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:33,377 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:33,377 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2024-10-24 15:39:33,390 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [211#L709-3true, Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,390 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2024-10-24 15:39:33,390 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:33,390 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2024-10-24 15:39:33,390 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:33,412 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 199#L726true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 213#L709-3true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,413 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,413 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,413 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,413 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,415 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [248#true, Black: 238#true, 99#L725-4true, 15#L702-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,415 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,415 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,415 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,415 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,416 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 15#L702-3true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,416 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,416 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,416 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,416 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,426 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [248#true, Black: 238#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 10#L702-3true]) [2024-10-24 15:39:33,426 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,426 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,426 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,426 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,427 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 10#L702-3true]) [2024-10-24 15:39:33,427 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,427 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,427 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,427 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,441 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [211#L709-3true, Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,441 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,441 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:33,442 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,442 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:33,442 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [248#true, Black: 238#true, 15#L702-3true, 236#true, 199#L726true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,442 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,442 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,442 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,442 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,443 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 15#L702-3true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 199#L726true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,443 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,443 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,443 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,443 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,469 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 10#L702-3true]) [2024-10-24 15:39:33,469 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,469 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,469 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,469 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,470 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 199#L726true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 10#L702-3true]) [2024-10-24 15:39:33,470 INFO L294 olderBase$Statistics]: this new event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,470 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,470 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,470 INFO L297 olderBase$Statistics]: existing Event has 155 ancestors and is cut-off event [2024-10-24 15:39:33,471 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [120#L703-3true, 248#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,471 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,471 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,471 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,471 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,471 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][300], [120#L703-3true, Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,471 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,471 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,472 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,472 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,481 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [248#true, Black: 238#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 96#L703-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,482 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,482 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,482 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,482 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,482 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][304], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 96#L703-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,482 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,482 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,483 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:33,483 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:33,494 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [120#L703-3true, 248#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,494 INFO L294 olderBase$Statistics]: this new event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,494 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,494 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,494 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,494 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][225], [120#L703-3true, Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 199#L726true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,494 INFO L294 olderBase$Statistics]: this new event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,495 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,495 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,495 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,513 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [248#true, Black: 238#true, 236#true, 199#L726true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 96#L703-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,514 INFO L294 olderBase$Statistics]: this new event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][274], [Black: 240#(= |#race~threads_alive~0| 0), 248#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 199#L726true, 96#L703-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,514 INFO L294 olderBase$Statistics]: this new event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L297 olderBase$Statistics]: existing Event has 157 ancestors and is cut-off event [2024-10-24 15:39:33,514 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,552 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [248#true, Black: 238#true, 124#L707-5true, 15#L702-3true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,553 INFO L294 olderBase$Statistics]: this new event has 179 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [248#true, Black: 238#true, 124#L707-5true, 15#L702-3true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,553 INFO L294 olderBase$Statistics]: this new event has 179 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,553 INFO L297 olderBase$Statistics]: existing Event has 174 ancestors and is cut-off event [2024-10-24 15:39:33,572 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][271], [120#L703-3true, 248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,573 INFO L294 olderBase$Statistics]: this new event has 181 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][270], [120#L703-3true, 248#true, Black: 238#true, 124#L707-5true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|)]) [2024-10-24 15:39:33,573 INFO L294 olderBase$Statistics]: this new event has 181 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,573 INFO L297 olderBase$Statistics]: existing Event has 176 ancestors and is cut-off event [2024-10-24 15:39:33,596 INFO L124 PetriNetUnfolderBase]: 26756/82741 cut-off events. [2024-10-24 15:39:33,596 INFO L125 PetriNetUnfolderBase]: For 11693/13318 co-relation queries the response was YES. [2024-10-24 15:39:33,948 INFO L83 FinitePrefix]: Finished finitePrefix Result has 142358 conditions, 82741 events. 26756/82741 cut-off events. For 11693/13318 co-relation queries the response was YES. Maximal size of possible extension queue 2301. Compared 1169108 event pairs, 6694 based on Foata normal form. 84/74391 useless extension candidates. Maximal degree in co-relation 138094. Up to 25330 conditions per place. [2024-10-24 15:39:34,211 INFO L140 encePairwiseOnDemand]: 233/240 looper letters, 72 selfloop transitions, 7 changer transitions 0/305 dead transitions. [2024-10-24 15:39:34,212 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 244 places, 305 transitions, 1007 flow [2024-10-24 15:39:34,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:34,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:34,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 662 transitions. [2024-10-24 15:39:34,214 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9194444444444444 [2024-10-24 15:39:34,214 INFO L175 Difference]: Start difference. First operand has 242 places, 267 transitions, 758 flow. Second operand 3 states and 662 transitions. [2024-10-24 15:39:34,214 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 244 places, 305 transitions, 1007 flow [2024-10-24 15:39:34,243 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 242 places, 305 transitions, 975 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-10-24 15:39:34,245 INFO L231 Difference]: Finished difference. Result has 244 places, 274 transitions, 796 flow [2024-10-24 15:39:34,246 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=240, PETRI_DIFFERENCE_MINUEND_FLOW=726, PETRI_DIFFERENCE_MINUEND_PLACES=240, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=267, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=260, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=796, PETRI_PLACES=244, PETRI_TRANSITIONS=274} [2024-10-24 15:39:34,246 INFO L277 CegarLoopForPetriNet]: 235 programPoint places, 9 predicate places. [2024-10-24 15:39:34,246 INFO L471 AbstractCegarLoop]: Abstraction has has 244 places, 274 transitions, 796 flow [2024-10-24 15:39:34,247 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 197.0) internal successors, (591), 3 states have internal predecessors, (591), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:34,247 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:34,247 INFO L204 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] [2024-10-24 15:39:34,247 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-24 15:39:34,247 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2024-10-24 15:39:34,247 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:34,247 INFO L85 PathProgramCache]: Analyzing trace with hash 1417406664, now seen corresponding path program 1 times [2024-10-24 15:39:34,247 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:34,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [640423703] [2024-10-24 15:39:34,248 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:34,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:34,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:34,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-24 15:39:34,292 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:34,292 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [640423703] [2024-10-24 15:39:34,292 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [640423703] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:34,292 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:34,292 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 15:39:34,292 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [925211791] [2024-10-24 15:39:34,292 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:34,293 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:34,293 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:34,293 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:34,294 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:34,306 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 197 out of 240 [2024-10-24 15:39:34,307 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 244 places, 274 transitions, 796 flow. Second operand has 3 states, 3 states have (on average 199.66666666666666) internal successors, (599), 3 states have internal predecessors, (599), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:34,307 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:34,307 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 197 of 240 [2024-10-24 15:39:34,307 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:34,498 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][172], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:34,498 INFO L294 olderBase$Statistics]: this new event has 115 ancestors and is cut-off event [2024-10-24 15:39:34,498 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2024-10-24 15:39:34,498 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2024-10-24 15:39:34,498 INFO L297 olderBase$Statistics]: existing Event has 115 ancestors and is cut-off event [2024-10-24 15:39:34,573 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 231#L696true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:34,574 INFO L294 olderBase$Statistics]: this new event has 117 ancestors and is cut-off event [2024-10-24 15:39:34,574 INFO L297 olderBase$Statistics]: existing Event has 117 ancestors and is cut-off event [2024-10-24 15:39:34,574 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2024-10-24 15:39:34,574 INFO L297 olderBase$Statistics]: existing Event has 112 ancestors and is cut-off event [2024-10-24 15:39:35,466 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][225], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:35,467 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2024-10-24 15:39:35,467 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:35,467 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:35,467 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:35,468 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([783] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][222], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 27#L728-2true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 228#L694-1true, 258#true]) [2024-10-24 15:39:35,468 INFO L294 olderBase$Statistics]: this new event has 131 ancestors and is cut-off event [2024-10-24 15:39:35,468 INFO L297 olderBase$Statistics]: existing Event has 131 ancestors and is cut-off event [2024-10-24 15:39:35,468 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:35,468 INFO L297 olderBase$Statistics]: existing Event has 126 ancestors and is cut-off event [2024-10-24 15:39:35,768 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([783] L694-->L694-1: Formula: (= 0 |v_#race~threads_alive~0_7|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_7|} AuxVars[] AssignedVars[#race~threads_alive~0][139], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 27#L728-2true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 228#L694-1true, 258#true]) [2024-10-24 15:39:35,768 INFO L294 olderBase$Statistics]: this new event has 133 ancestors and is cut-off event [2024-10-24 15:39:35,768 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:35,768 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:35,768 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:35,769 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:35,769 INFO L294 olderBase$Statistics]: this new event has 133 ancestors and is cut-off event [2024-10-24 15:39:35,769 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2024-10-24 15:39:35,769 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:35,769 INFO L297 olderBase$Statistics]: existing Event has 128 ancestors and is cut-off event [2024-10-24 15:39:35,981 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][276], [Black: 253#true, Black: 238#true, 227#L707-1true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 66#L721-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:35,981 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:35,981 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:35,981 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:35,982 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:36,304 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][172], [Black: 253#true, Black: 238#true, 227#L707-1true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:36,305 INFO L294 olderBase$Statistics]: this new event has 134 ancestors and is cut-off event [2024-10-24 15:39:36,305 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:36,305 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2024-10-24 15:39:36,305 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2024-10-24 15:39:36,305 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][172], [Black: 253#true, Black: 238#true, 194#L707-2true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:36,305 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,305 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:36,305 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:36,306 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,306 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][172], [Black: 253#true, Black: 238#true, 194#L707-2true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:36,306 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,306 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,306 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:36,306 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:36,306 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,447 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 13#threadErr1ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:36,448 INFO L294 olderBase$Statistics]: this new event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,448 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2024-10-24 15:39:36,448 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,448 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2024-10-24 15:39:36,524 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 253#true, Black: 238#true, 194#L707-2true, 231#L696true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:36,524 INFO L294 olderBase$Statistics]: this new event has 137 ancestors and is cut-off event [2024-10-24 15:39:36,524 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:36,524 INFO L297 olderBase$Statistics]: existing Event has 132 ancestors and is cut-off event [2024-10-24 15:39:36,524 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2024-10-24 15:39:37,716 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][276], [Black: 253#true, 27#L728-2true, Black: 238#true, 227#L707-1true, 156#L694-7true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:37,716 INFO L294 olderBase$Statistics]: this new event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,716 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,716 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,716 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][276], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 27#L728-2true, 227#L707-1true, 156#L694-7true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:37,751 INFO L294 olderBase$Statistics]: this new event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,751 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,751 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:37,751 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:38,552 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][237], [Black: 253#true, Black: 238#true, 27#L728-2true, 227#L707-1true, 231#L696true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:38,552 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,552 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,552 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,552 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,608 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([811] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][237], [253#true, Black: 255#(= |#race~keep_alive~0| 0), Black: 238#true, 27#L728-2true, 227#L707-1true, 231#L696true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:38,608 INFO L294 olderBase$Statistics]: this new event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,608 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,608 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,608 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:38,737 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][225], [Black: 253#true, Black: 238#true, 156#L694-7true, 194#L707-2true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:38,737 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2024-10-24 15:39:38,737 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:38,737 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:38,737 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:39,508 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 231#L696true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:39,508 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2024-10-24 15:39:39,508 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:39,509 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:39,509 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:39,682 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([647] L722-6-->L721-1: Formula: (= 0 |v_#race~threads_alive~0_1|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_1|} AuxVars[] AssignedVars[#race~threads_alive~0][89], [Black: 253#true, 9#L707-1true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), 145#L707-5true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 160#L721-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:39,682 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2024-10-24 15:39:39,683 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:39,683 INFO L297 olderBase$Statistics]: existing Event has 152 ancestors and is cut-off event [2024-10-24 15:39:39,683 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:39,992 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 74#L696-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:39,992 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2024-10-24 15:39:39,993 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:39,993 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:39,993 INFO L297 olderBase$Statistics]: existing Event has 154 ancestors and is cut-off event [2024-10-24 15:39:40,446 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 232#L697-3true, 258#true, 158#L728-1true]) [2024-10-24 15:39:40,447 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2024-10-24 15:39:40,447 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:40,447 INFO L297 olderBase$Statistics]: existing Event has 151 ancestors and is cut-off event [2024-10-24 15:39:40,447 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:40,971 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][280], [Black: 253#true, Black: 238#true, 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 21#L698-2true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:40,971 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:40,971 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:40,971 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:40,971 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:40,975 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][280], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 99#L725-4true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 21#L698-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:40,975 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:40,975 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:40,975 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:40,975 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:41,143 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][286], [Black: 253#true, Black: 238#true, 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), 122#L698-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:41,144 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:41,144 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:41,144 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:41,144 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:41,146 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][286], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 99#L725-4true, 236#true, 255#(= |#race~keep_alive~0| 0), 122#L698-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:41,146 INFO L294 olderBase$Statistics]: this new event has 159 ancestors and is cut-off event [2024-10-24 15:39:41,146 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:41,147 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:41,147 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2024-10-24 15:39:41,223 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][218], [Black: 253#true, Black: 238#true, 236#true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 21#L698-2true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:41,223 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,223 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,223 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,223 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,225 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([740] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][218], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 199#L726true, 21#L698-2true, 47#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:41,227 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,227 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,227 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,227 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,388 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 238#true, 236#true, 122#L698-2true, 199#L726true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:41,389 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,389 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,389 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,389 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,390 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 199#L726true, 122#L698-2true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:41,391 INFO L294 olderBase$Statistics]: this new event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,391 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,391 INFO L297 olderBase$Statistics]: existing Event has 160 ancestors and is cut-off event [2024-10-24 15:39:41,391 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:41,503 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 134#L705-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:41,503 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:41,503 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:41,503 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:41,503 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:41,505 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 206#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:41,505 INFO L294 olderBase$Statistics]: this new event has 161 ancestors and is cut-off event [2024-10-24 15:39:41,505 INFO L297 olderBase$Statistics]: existing Event has 156 ancestors and is cut-off event [2024-10-24 15:39:41,505 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:41,505 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,102 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, 171#L706-3true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:42,102 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:42,102 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:42,102 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:42,102 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:42,104 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 224#L700-3true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:42,104 INFO L294 olderBase$Statistics]: this new event has 163 ancestors and is cut-off event [2024-10-24 15:39:42,104 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:42,104 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:42,104 INFO L297 olderBase$Statistics]: existing Event has 163 ancestors and is cut-off event [2024-10-24 15:39:42,210 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 134#L705-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,210 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:42,210 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,210 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,210 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,210 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 206#L699-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,211 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 134#L705-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,211 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,211 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,215 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 206#L699-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,215 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2024-10-24 15:39:42,215 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,216 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,216 INFO L297 olderBase$Statistics]: existing Event has 159 ancestors and is cut-off event [2024-10-24 15:39:42,340 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([753] L707-->L707-1: Formula: (= |v_#race~threads_alive~0_13| 0) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_13|} AuxVars[] AssignedVars[#race~threads_alive~0][213], [Black: 253#true, Black: 238#true, 9#L707-1true, 27#L728-2true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,341 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,341 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,341 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,341 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,379 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 122#L698-2true, 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:42,379 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2024-10-24 15:39:42,379 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:42,379 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2024-10-24 15:39:42,379 INFO L297 olderBase$Statistics]: existing Event has 146 ancestors and is cut-off event [2024-10-24 15:39:42,457 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, 171#L706-3true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,457 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,457 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,457 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,457 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, Black: 238#true, 236#true, 224#L700-3true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,458 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, 171#L706-3true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,458 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,458 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, Black: 238#true, 236#true, 224#L700-3true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,459 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,459 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,459 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,459 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2024-10-24 15:39:42,486 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 27#L728-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 122#L698-2true, 255#(= |#race~keep_alive~0| 0), 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,487 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,487 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:42,487 INFO L297 olderBase$Statistics]: existing Event has 147 ancestors and is cut-off event [2024-10-24 15:39:42,487 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2024-10-24 15:39:42,705 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 236#true, 122#L698-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 157#L730-2true, 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,706 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:42,706 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,706 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:42,706 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,716 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 122#L698-2true, 255#(= |#race~keep_alive~0| 0), 221#L729-3true, 234#true, 43#L698-1true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:42,717 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:42,717 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,717 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,717 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:42,760 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 25#L694-6true, 9#L707-1true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:42,760 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:42,760 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:42,760 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:42,760 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,762 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 124#L707-5true, 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 158#L728-1true, 258#true]) [2024-10-24 15:39:42,762 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2024-10-24 15:39:42,762 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,762 INFO L297 olderBase$Statistics]: existing Event has 144 ancestors and is cut-off event [2024-10-24 15:39:42,762 INFO L297 olderBase$Statistics]: existing Event has 149 ancestors and is cut-off event [2024-10-24 15:39:42,832 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 125#L701-5true, 258#true, 158#L728-1true]) [2024-10-24 15:39:42,832 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:42,832 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:42,832 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2024-10-24 15:39:42,832 INFO L297 olderBase$Statistics]: existing Event has 164 ancestors and is cut-off event [2024-10-24 15:39:42,862 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, 25#L694-6true, Black: 238#true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 91#L707-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:42,862 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2024-10-24 15:39:42,862 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:42,862 INFO L297 olderBase$Statistics]: existing Event has 150 ancestors and is cut-off event [2024-10-24 15:39:42,862 INFO L297 olderBase$Statistics]: existing Event has 145 ancestors and is cut-off event [2024-10-24 15:39:43,290 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 125#L701-5true, 258#true]) [2024-10-24 15:39:43,290 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2024-10-24 15:39:43,290 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:43,290 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:43,290 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:43,291 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 125#L701-5true, 258#true]) [2024-10-24 15:39:43,291 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2024-10-24 15:39:43,291 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:43,291 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:43,291 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2024-10-24 15:39:43,336 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][236], [Black: 253#true, 25#L694-6true, Black: 238#true, 124#L707-5true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:43,336 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2024-10-24 15:39:43,336 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:43,336 INFO L297 olderBase$Statistics]: existing Event has 153 ancestors and is cut-off event [2024-10-24 15:39:43,336 INFO L297 olderBase$Statistics]: existing Event has 148 ancestors and is cut-off event [2024-10-24 15:39:43,380 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 10#L702-3true, 258#true, 158#L728-1true]) [2024-10-24 15:39:43,381 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,381 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2024-10-24 15:39:43,381 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,381 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,497 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, Black: 238#true, 194#L707-2true, 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 96#L703-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:43,497 INFO L294 olderBase$Statistics]: this new event has 175 ancestors and is cut-off event [2024-10-24 15:39:43,497 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:43,497 INFO L297 olderBase$Statistics]: existing Event has 175 ancestors and is cut-off event [2024-10-24 15:39:43,497 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2024-10-24 15:39:43,531 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 157#L730-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 10#L702-3true]) [2024-10-24 15:39:43,531 INFO L294 olderBase$Statistics]: this new event has 176 ancestors and is cut-off event [2024-10-24 15:39:43,531 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2024-10-24 15:39:43,532 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2024-10-24 15:39:43,532 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2024-10-24 15:39:43,532 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 221#L729-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 10#L702-3true]) [2024-10-24 15:39:43,532 INFO L294 olderBase$Statistics]: this new event has 176 ancestors and is cut-off event [2024-10-24 15:39:43,532 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2024-10-24 15:39:43,532 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2024-10-24 15:39:43,532 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2024-10-24 15:39:43,558 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([798] L698-4-->L698-1: Formula: (= |v_#race~keep_alive~0_4| 0) InVars {} OutVars{#race~keep_alive~0=|v_#race~keep_alive~0_4|} AuxVars[] AssignedVars[#race~keep_alive~0][255], [Black: 253#true, Black: 240#(= |#race~threads_alive~0| 0), 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 255#(= |#race~keep_alive~0| 0), 47#L698-1true, 43#L698-1true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 215#ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACEtrue, 258#true]) [2024-10-24 15:39:43,559 INFO L294 olderBase$Statistics]: this new event has 177 ancestors and is cut-off event [2024-10-24 15:39:43,559 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2024-10-24 15:39:43,559 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:43,559 INFO L297 olderBase$Statistics]: existing Event has 158 ancestors and is cut-off event [2024-10-24 15:39:43,623 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([582] L728-4-->L730-2: Formula: (and (= 0 |v_ULTIMATE.start_main_#t~ret30#1_7|) (= (store |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29| (store (select |v_#pthreadsMutex_62| |v_~#threads_alive_mutex~0.base_29|) |v_~#threads_alive_mutex~0.offset_29| 0)) |v_#pthreadsMutex_61|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_62|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_61|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_29|, ULTIMATE.start_main_#t~ret30#1=|v_ULTIMATE.start_main_#t~ret30#1_7|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_29|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~ret30#1][128], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 96#L703-3true, 157#L730-2true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:43,624 INFO L294 olderBase$Statistics]: this new event has 178 ancestors and is cut-off event [2024-10-24 15:39:43,624 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,624 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,624 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,628 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([596] L729-->L729-3: Formula: (and (= |v_#pthreadsMutex_45| (store |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21| (store (select |v_#pthreadsMutex_46| |v_~#threads_alive_mutex~0.base_21|) |v_~#threads_alive_mutex~0.offset_21| 0))) (= 0 |v_ULTIMATE.start_main_#t~ret28#1_6|)) InVars {#pthreadsMutex=|v_#pthreadsMutex_46|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} OutVars{ULTIMATE.start_main_#t~ret28#1=|v_ULTIMATE.start_main_#t~ret28#1_6|, #pthreadsMutex=|v_#pthreadsMutex_45|, ~#threads_alive_mutex~0.offset=|v_~#threads_alive_mutex~0.offset_21|, ~#threads_alive_mutex~0.base=|v_~#threads_alive_mutex~0.base_21|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret28#1, #pthreadsMutex][129], [Black: 253#true, Black: 238#true, 236#true, 255#(= |#race~keep_alive~0| 0), Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 96#L703-3true, 221#L729-3true, 133#threadErr4ASSERT_VIOLATIONDATA_RACEtrue, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true]) [2024-10-24 15:39:43,628 INFO L294 olderBase$Statistics]: this new event has 178 ancestors and is cut-off event [2024-10-24 15:39:43,628 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,630 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,630 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2024-10-24 15:39:43,897 INFO L124 PetriNetUnfolderBase]: 30985/97081 cut-off events. [2024-10-24 15:39:43,898 INFO L125 PetriNetUnfolderBase]: For 10911/12583 co-relation queries the response was YES. [2024-10-24 15:39:44,355 INFO L83 FinitePrefix]: Finished finitePrefix Result has 165146 conditions, 97081 events. 30985/97081 cut-off events. For 10911/12583 co-relation queries the response was YES. Maximal size of possible extension queue 2556. Compared 1402791 event pairs, 16758 based on Foata normal form. 152/86777 useless extension candidates. Maximal degree in co-relation 160276. Up to 33781 conditions per place. [2024-10-24 15:39:44,867 INFO L140 encePairwiseOnDemand]: 235/240 looper letters, 56 selfloop transitions, 4 changer transitions 0/297 dead transitions. [2024-10-24 15:39:44,868 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 246 places, 297 transitions, 962 flow [2024-10-24 15:39:44,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-24 15:39:44,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2024-10-24 15:39:44,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 652 transitions. [2024-10-24 15:39:44,873 INFO L512 CegarLoopForPetriNet]: DFA transition density 0.9055555555555556 [2024-10-24 15:39:44,873 INFO L175 Difference]: Start difference. First operand has 244 places, 274 transitions, 796 flow. Second operand 3 states and 652 transitions. [2024-10-24 15:39:44,873 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 246 places, 297 transitions, 962 flow [2024-10-24 15:39:44,888 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 244 places, 297 transitions, 948 flow, removed 0 selfloop flow, removed 2 redundant places. [2024-10-24 15:39:44,895 INFO L231 Difference]: Finished difference. Result has 246 places, 277 transitions, 812 flow [2024-10-24 15:39:44,895 INFO L260 CegarLoopForPetriNet]: {PETRI_ALPHABET=240, PETRI_DIFFERENCE_MINUEND_FLOW=782, PETRI_DIFFERENCE_MINUEND_PLACES=242, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=274, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=270, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=812, PETRI_PLACES=246, PETRI_TRANSITIONS=277} [2024-10-24 15:39:44,897 INFO L277 CegarLoopForPetriNet]: 235 programPoint places, 11 predicate places. [2024-10-24 15:39:44,897 INFO L471 AbstractCegarLoop]: Abstraction has has 246 places, 277 transitions, 812 flow [2024-10-24 15:39:44,898 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 199.66666666666666) internal successors, (599), 3 states have internal predecessors, (599), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:44,901 INFO L196 CegarLoopForPetriNet]: Found error trace [2024-10-24 15:39:44,901 INFO L204 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] [2024-10-24 15:39:44,901 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-10-24 15:39:44,901 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 20 more)] === [2024-10-24 15:39:44,902 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 15:39:44,902 INFO L85 PathProgramCache]: Analyzing trace with hash 496349497, now seen corresponding path program 1 times [2024-10-24 15:39:44,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 15:39:44,902 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1219565304] [2024-10-24 15:39:44,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 15:39:44,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 15:39:44,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 15:39:44,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-10-24 15:39:44,990 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 15:39:44,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1219565304] [2024-10-24 15:39:44,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1219565304] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 15:39:44,990 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 15:39:44,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-24 15:39:44,991 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [409030385] [2024-10-24 15:39:44,991 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 15:39:44,991 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-24 15:39:44,991 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 15:39:44,991 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-24 15:39:44,992 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-24 15:39:45,000 INFO L467 CegarLoopForPetriNet]: Number of universal loopers: 201 out of 240 [2024-10-24 15:39:45,001 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 246 places, 277 transitions, 812 flow. Second operand has 3 states, 3 states have (on average 202.33333333333334) internal successors, (607), 3 states have internal predecessors, (607), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-24 15:39:45,001 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2024-10-24 15:39:45,001 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 201 of 240 [2024-10-24 15:39:45,001 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2024-10-24 15:39:46,719 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, 265#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 238#true, Black: 260#(= |#race~data~0| 0), 236#true, 78#L694-2true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 134#L705-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:46,720 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2024-10-24 15:39:46,720 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:46,720 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:46,720 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:46,720 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, 265#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 238#true, Black: 260#(= |#race~data~0| 0), 236#true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 206#L699-3true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:46,720 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2024-10-24 15:39:46,720 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:46,720 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2024-10-24 15:39:46,721 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2024-10-24 15:39:46,981 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([673] L729-6-->L728-1: Formula: (= 0 |v_#race~threads_alive~0_4|) InVars {} OutVars{#race~threads_alive~0=|v_#race~threads_alive~0_4|} AuxVars[] AssignedVars[#race~threads_alive~0][118], [Black: 253#true, 265#(= (select (select |#pthreadsMutex| |~#threads_alive_mutex~0.base|) |~#threads_alive_mutex~0.offset|) 1), Black: 238#true, Black: 260#(= |#race~data~0| 0), 236#true, 224#L700-3true, Black: 245#(= |#race~keep_alive~0| |ULTIMATE.start_main_#t~nondet25#1|), 78#L694-2true, 234#true, Black: 250#(= |threadThread1of2ForFork0_#t~nondet2| |#race~threads_alive~0|), 258#true, 158#L728-1true]) [2024-10-24 15:39:46,982 INFO L294 olderBase$Statistics]: this new event has 143 ancestors and is cut-off event [2024-10-24 15:39:46,982 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:46,982 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2024-10-24 15:39:46,982 INFO L297 olderBase$Statistics]: existing Event has 143 ancestors and is cut-off event