./Ultimate.py --spec ../../../trunk/examples/svcomp/properties/no-data-race.prp --file ../../../trunk/examples/svcomp/pthread-race-challenges/per-thread-array-join-counter-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version da043454 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/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_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../../../trunk/examples/svcomp/pthread-race-challenges/per-thread-array-join-counter-2.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 678d0822783009bcb35d951b8e726d754b85c570b149dafb90ced3b5185856fb --- Real Ultimate output --- This is Ultimate 0.3.0-wip.fs.system-includes-da04345-m [2025-04-30 10:29:13,832 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-04-30 10:29:13,879 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DataRace-32bit-Automizer_Default.epf [2025-04-30 10:29:13,883 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-04-30 10:29:13,884 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-04-30 10:29:13,906 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-04-30 10:29:13,907 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-04-30 10:29:13,907 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-04-30 10:29:13,907 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-04-30 10:29:13,908 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-04-30 10:29:13,908 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-04-30 10:29:13,909 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-04-30 10:29:13,909 INFO L153 SettingsManager]: * Use SBE=true [2025-04-30 10:29:13,909 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-04-30 10:29:13,909 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-04-30 10:29:13,909 INFO L153 SettingsManager]: * sizeof long=4 [2025-04-30 10:29:13,909 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Check absence of data races in concurrent programs=true [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * sizeof long double=12 [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-04-30 10:29:13,910 INFO L153 SettingsManager]: * Use constant arrays=true [2025-04-30 10:29:13,910 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-04-30 10:29:13,911 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-30 10:29:13,911 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-30 10:29:13,911 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-30 10:29:13,911 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-04-30 10:29:13,911 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-04-30 10:29:13,911 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-30 10:29:13,912 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-04-30 10:29:13,912 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 678d0822783009bcb35d951b8e726d754b85c570b149dafb90ced3b5185856fb [2025-04-30 10:29:14,136 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-04-30 10:29:14,144 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-04-30 10:29:14,146 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-04-30 10:29:14,147 INFO L270 PluginConnector]: Initializing CDTParser... [2025-04-30 10:29:14,147 INFO L274 PluginConnector]: CDTParser initialized [2025-04-30 10:29:14,148 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-race-challenges/per-thread-array-join-counter-2.i [2025-04-30 10:29:15,449 INFO L538 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8f7bc9b2/f0a1eb46279b4d7fb8c301efc2fc40c7/FLAG32b08518b [2025-04-30 10:29:15,740 INFO L389 CDTParser]: Found 1 translation units. [2025-04-30 10:29:15,741 INFO L178 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-race-challenges/per-thread-array-join-counter-2.i [2025-04-30 10:29:15,760 INFO L432 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8f7bc9b2/f0a1eb46279b4d7fb8c301efc2fc40c7/FLAG32b08518b [2025-04-30 10:29:16,450 INFO L440 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c8f7bc9b2/f0a1eb46279b4d7fb8c301efc2fc40c7 [2025-04-30 10:29:16,452 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-04-30 10:29:16,453 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-04-30 10:29:16,454 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-04-30 10:29:16,454 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-04-30 10:29:16,457 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-04-30 10:29:16,458 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@231e525a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16, skipping insertion in model container [2025-04-30 10:29:16,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,487 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-04-30 10:29:16,826 INFO L211 PostProcessor]: Analyzing one entry point: main [2025-04-30 10:29:16,842 INFO L200 MainTranslator]: Completed pre-run [2025-04-30 10:29:16,896 INFO L211 PostProcessor]: Analyzing one entry point: main [2025-04-30 10:29:16,937 INFO L204 MainTranslator]: Completed translation [2025-04-30 10:29:16,938 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16 WrapperNode [2025-04-30 10:29:16,938 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-04-30 10:29:16,938 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-04-30 10:29:16,939 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-04-30 10:29:16,939 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-04-30 10:29:16,943 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,963 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,984 INFO L138 Inliner]: procedures = 267, calls = 34, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 262 [2025-04-30 10:29:16,984 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-04-30 10:29:16,985 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-04-30 10:29:16,985 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-04-30 10:29:16,985 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-04-30 10:29:16,990 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,990 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,994 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:16,994 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,009 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,011 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,013 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,015 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,015 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,022 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-04-30 10:29:17,023 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-04-30 10:29:17,023 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-04-30 10:29:17,023 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-04-30 10:29:17,024 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (1/1) ... [2025-04-30 10:29:17,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-04-30 10:29:17,039 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-04-30 10:29:17,050 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) [2025-04-30 10:29:17,053 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 [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure cleaner [2025-04-30 10:29:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure cleaner [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure thread [2025-04-30 10:29:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure thread [2025-04-30 10:29:17,070 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-04-30 10:29:17,070 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-04-30 10:29:17,071 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-04-30 10:29:17,215 INFO L234 CfgBuilder]: Building ICFG [2025-04-30 10:29:17,216 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-04-30 10:29:17,632 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-04-30 10:29:17,632 INFO L283 CfgBuilder]: Performing block encoding [2025-04-30 10:29:17,679 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-04-30 10:29:17,679 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2025-04-30 10:29:17,680 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.04 10:29:17 BoogieIcfgContainer [2025-04-30 10:29:17,680 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-04-30 10:29:17,699 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-04-30 10:29:17,699 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-04-30 10:29:17,704 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-04-30 10:29:17,704 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.04 10:29:16" (1/3) ... [2025-04-30 10:29:17,705 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@760a8da0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.04 10:29:17, skipping insertion in model container [2025-04-30 10:29:17,705 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.04 10:29:16" (2/3) ... [2025-04-30 10:29:17,706 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@760a8da0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.04 10:29:17, skipping insertion in model container [2025-04-30 10:29:17,706 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.04 10:29:17" (3/3) ... [2025-04-30 10:29:17,707 INFO L128 eAbstractionObserver]: Analyzing ICFG per-thread-array-join-counter-2.i [2025-04-30 10:29:17,717 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-04-30 10:29:17,719 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG per-thread-array-join-counter-2.i that has 3 procedures, 370 locations, 378 edges, 1 initial locations, 5 loop locations, and 34 error locations. [2025-04-30 10:29:17,720 INFO L490 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-04-30 10:29:17,796 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2025-04-30 10:29:17,837 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 444 places, 451 transitions, 916 flow [2025-04-30 10:29:18,028 INFO L116 PetriNetUnfolderBase]: 19/576 cut-off events. [2025-04-30 10:29:18,030 INFO L117 PetriNetUnfolderBase]: For 2/2 co-relation queries the response was YES. [2025-04-30 10:29:18,047 INFO L83 FinitePrefix]: Finished finitePrefix Result has 587 conditions, 576 events. 19/576 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 8. Compared 910 event pairs, 0 based on Foata normal form. 0/490 useless extension candidates. Maximal degree in co-relation 372. Up to 6 conditions per place. [2025-04-30 10:29:18,047 INFO L82 GeneralOperation]: Start removeDead. Operand has 444 places, 451 transitions, 916 flow [2025-04-30 10:29:18,057 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 375 places, 379 transitions, 768 flow [2025-04-30 10:29:18,065 INFO L339 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-04-30 10:29:18,074 INFO L340 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;@76620f9b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-04-30 10:29:18,076 INFO L341 AbstractCegarLoop]: Starting to check reachability of 51 error locations. [2025-04-30 10:29:18,091 INFO L177 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2025-04-30 10:29:18,093 INFO L116 PetriNetUnfolderBase]: 0/139 cut-off events. [2025-04-30 10:29:18,093 INFO L117 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2025-04-30 10:29:18,093 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:18,094 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:18,094 INFO L403 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:18,099 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:18,101 INFO L85 PathProgramCache]: Analyzing trace with hash -373059607, now seen corresponding path program 1 times [2025-04-30 10:29:18,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:18,106 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717135895] [2025-04-30 10:29:18,107 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:18,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:18,212 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 140 statements into 1 equivalence classes. [2025-04-30 10:29:18,254 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 140 of 140 statements. [2025-04-30 10:29:18,254 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:18,254 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:18,442 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:18,442 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717135895] [2025-04-30 10:29:18,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717135895] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:18,443 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:18,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:18,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1366153369] [2025-04-30 10:29:18,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:18,450 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:18,453 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:18,468 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:18,468 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:18,523 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 408 out of 451 [2025-04-30 10:29:18,527 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 375 places, 379 transitions, 768 flow. Second operand has 3 states, 3 states have (on average 409.3333333333333) internal successors, (1228), 3 states have internal predecessors, (1228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:18,528 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:18,528 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 408 of 451 [2025-04-30 10:29:18,530 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:19,026 INFO L116 PetriNetUnfolderBase]: 384/3026 cut-off events. [2025-04-30 10:29:19,027 INFO L117 PetriNetUnfolderBase]: For 32/32 co-relation queries the response was YES. [2025-04-30 10:29:19,033 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3659 conditions, 3026 events. 384/3026 cut-off events. For 32/32 co-relation queries the response was YES. Maximal size of possible extension queue 52. Compared 21419 event pairs, 264 based on Foata normal form. 97/2612 useless extension candidates. Maximal degree in co-relation 3435. Up to 604 conditions per place. [2025-04-30 10:29:19,048 INFO L140 encePairwiseOnDemand]: 442/451 looper letters, 26 selfloop transitions, 2 changer transitions 1/370 dead transitions. [2025-04-30 10:29:19,049 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 373 places, 370 transitions, 806 flow [2025-04-30 10:29:19,049 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:19,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1259 transitions. [2025-04-30 10:29:19,066 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9305247597930525 [2025-04-30 10:29:19,069 INFO L175 Difference]: Start difference. First operand has 375 places, 379 transitions, 768 flow. Second operand 3 states and 1259 transitions. [2025-04-30 10:29:19,070 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 373 places, 370 transitions, 806 flow [2025-04-30 10:29:19,075 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 372 places, 370 transitions, 805 flow, removed 0 selfloop flow, removed 1 redundant places. [2025-04-30 10:29:19,083 INFO L231 Difference]: Finished difference. Result has 372 places, 369 transitions, 751 flow [2025-04-30 10:29:19,086 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=749, PETRI_DIFFERENCE_MINUEND_PLACES=370, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=370, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=368, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=751, PETRI_PLACES=372, PETRI_TRANSITIONS=369} [2025-04-30 10:29:19,091 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -3 predicate places. [2025-04-30 10:29:19,091 INFO L485 AbstractCegarLoop]: Abstraction has has 372 places, 369 transitions, 751 flow [2025-04-30 10:29:19,092 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 409.3333333333333) internal successors, (1228), 3 states have internal predecessors, (1228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:19,092 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:19,092 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:19,093 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-04-30 10:29:19,093 INFO L403 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:19,094 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:19,095 INFO L85 PathProgramCache]: Analyzing trace with hash 1034238328, now seen corresponding path program 1 times [2025-04-30 10:29:19,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:19,095 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [947533332] [2025-04-30 10:29:19,095 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:19,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:19,125 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 144 statements into 1 equivalence classes. [2025-04-30 10:29:19,146 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 144 of 144 statements. [2025-04-30 10:29:19,150 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:19,150 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:19,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:19,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:19,256 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [947533332] [2025-04-30 10:29:19,257 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [947533332] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:19,257 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:19,257 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:19,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699112898] [2025-04-30 10:29:19,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:19,259 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:19,260 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:19,261 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:19,261 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:19,299 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 398 out of 451 [2025-04-30 10:29:19,300 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 372 places, 369 transitions, 751 flow. Second operand has 3 states, 3 states have (on average 399.0) internal successors, (1197), 3 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:19,301 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:19,301 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 398 of 451 [2025-04-30 10:29:19,301 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:19,726 INFO L116 PetriNetUnfolderBase]: 405/2970 cut-off events. [2025-04-30 10:29:19,727 INFO L117 PetriNetUnfolderBase]: For 33/33 co-relation queries the response was YES. [2025-04-30 10:29:19,733 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3670 conditions, 2970 events. 405/2970 cut-off events. For 33/33 co-relation queries the response was YES. Maximal size of possible extension queue 60. Compared 20700 event pairs, 305 based on Foata normal form. 0/2567 useless extension candidates. Maximal degree in co-relation 3521. Up to 667 conditions per place. [2025-04-30 10:29:19,743 INFO L140 encePairwiseOnDemand]: 443/451 looper letters, 29 selfloop transitions, 1 changer transitions 0/362 dead transitions. [2025-04-30 10:29:19,744 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 366 places, 362 transitions, 797 flow [2025-04-30 10:29:19,744 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:19,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1231 transitions. [2025-04-30 10:29:19,747 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.909830007390983 [2025-04-30 10:29:19,747 INFO L175 Difference]: Start difference. First operand has 372 places, 369 transitions, 751 flow. Second operand 3 states and 1231 transitions. [2025-04-30 10:29:19,747 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 366 places, 362 transitions, 797 flow [2025-04-30 10:29:19,750 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 364 places, 362 transitions, 793 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:19,754 INFO L231 Difference]: Finished difference. Result has 364 places, 362 transitions, 735 flow [2025-04-30 10:29:19,754 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=733, PETRI_DIFFERENCE_MINUEND_PLACES=362, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=362, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=361, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=735, PETRI_PLACES=364, PETRI_TRANSITIONS=362} [2025-04-30 10:29:19,755 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -11 predicate places. [2025-04-30 10:29:19,755 INFO L485 AbstractCegarLoop]: Abstraction has has 364 places, 362 transitions, 735 flow [2025-04-30 10:29:19,756 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 399.0) internal successors, (1197), 3 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:19,756 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:19,756 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:19,756 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-04-30 10:29:19,756 INFO L403 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:19,757 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:19,757 INFO L85 PathProgramCache]: Analyzing trace with hash 1766377135, now seen corresponding path program 1 times [2025-04-30 10:29:19,757 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:19,757 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1918379776] [2025-04-30 10:29:19,757 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:19,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:19,776 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 157 statements into 1 equivalence classes. [2025-04-30 10:29:19,787 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 157 of 157 statements. [2025-04-30 10:29:19,788 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:19,788 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:19,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:19,860 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:19,860 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1918379776] [2025-04-30 10:29:19,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1918379776] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:19,860 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:19,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:19,860 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [851169900] [2025-04-30 10:29:19,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:19,861 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:19,861 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:19,861 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:19,861 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:19,889 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 412 out of 451 [2025-04-30 10:29:19,892 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 364 places, 362 transitions, 735 flow. Second operand has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:19,893 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:19,893 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 412 of 451 [2025-04-30 10:29:19,893 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:20,228 INFO L116 PetriNetUnfolderBase]: 432/3145 cut-off events. [2025-04-30 10:29:20,229 INFO L117 PetriNetUnfolderBase]: For 34/34 co-relation queries the response was YES. [2025-04-30 10:29:20,235 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3849 conditions, 3145 events. 432/3145 cut-off events. For 34/34 co-relation queries the response was YES. Maximal size of possible extension queue 57. Compared 23081 event pairs, 299 based on Foata normal form. 0/2667 useless extension candidates. Maximal degree in co-relation 3700. Up to 673 conditions per place. [2025-04-30 10:29:20,244 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 22 selfloop transitions, 2 changer transitions 0/361 dead transitions. [2025-04-30 10:29:20,245 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 365 places, 361 transitions, 781 flow [2025-04-30 10:29:20,245 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:20,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:20,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1261 transitions. [2025-04-30 10:29:20,247 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9320029563932003 [2025-04-30 10:29:20,248 INFO L175 Difference]: Start difference. First operand has 364 places, 362 transitions, 735 flow. Second operand 3 states and 1261 transitions. [2025-04-30 10:29:20,248 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 365 places, 361 transitions, 781 flow [2025-04-30 10:29:20,249 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 364 places, 361 transitions, 780 flow, removed 0 selfloop flow, removed 1 redundant places. [2025-04-30 10:29:20,252 INFO L231 Difference]: Finished difference. Result has 364 places, 361 transitions, 736 flow [2025-04-30 10:29:20,252 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=732, PETRI_DIFFERENCE_MINUEND_PLACES=362, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=361, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=359, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=736, PETRI_PLACES=364, PETRI_TRANSITIONS=361} [2025-04-30 10:29:20,253 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -11 predicate places. [2025-04-30 10:29:20,253 INFO L485 AbstractCegarLoop]: Abstraction has has 364 places, 361 transitions, 736 flow [2025-04-30 10:29:20,254 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:20,254 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:20,254 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:20,254 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-04-30 10:29:20,254 INFO L403 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:20,256 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:20,256 INFO L85 PathProgramCache]: Analyzing trace with hash -657135369, now seen corresponding path program 1 times [2025-04-30 10:29:20,256 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:20,256 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1871690080] [2025-04-30 10:29:20,257 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:20,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:20,283 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 169 statements into 1 equivalence classes. [2025-04-30 10:29:20,301 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 169 of 169 statements. [2025-04-30 10:29:20,302 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:20,303 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:20,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:20,362 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:20,363 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1871690080] [2025-04-30 10:29:20,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1871690080] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:20,363 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:20,363 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:20,363 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [972768303] [2025-04-30 10:29:20,363 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:20,363 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:20,364 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:20,364 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:20,364 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:20,395 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 451 [2025-04-30 10:29:20,396 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 364 places, 361 transitions, 736 flow. Second operand has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:20,396 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:20,396 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 451 [2025-04-30 10:29:20,396 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:20,923 INFO L116 PetriNetUnfolderBase]: 572/3947 cut-off events. [2025-04-30 10:29:20,923 INFO L117 PetriNetUnfolderBase]: For 36/36 co-relation queries the response was YES. [2025-04-30 10:29:20,935 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4874 conditions, 3947 events. 572/3947 cut-off events. For 36/36 co-relation queries the response was YES. Maximal size of possible extension queue 72. Compared 31104 event pairs, 415 based on Foata normal form. 0/3363 useless extension candidates. Maximal degree in co-relation 4725. Up to 885 conditions per place. [2025-04-30 10:29:20,958 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 23 selfloop transitions, 2 changer transitions 0/360 dead transitions. [2025-04-30 10:29:20,959 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 365 places, 360 transitions, 784 flow [2025-04-30 10:29:20,959 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:20,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:20,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1256 transitions. [2025-04-30 10:29:20,962 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9283074648928308 [2025-04-30 10:29:20,962 INFO L175 Difference]: Start difference. First operand has 364 places, 361 transitions, 736 flow. Second operand 3 states and 1256 transitions. [2025-04-30 10:29:20,962 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 365 places, 360 transitions, 784 flow [2025-04-30 10:29:20,965 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 363 places, 360 transitions, 780 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:20,968 INFO L231 Difference]: Finished difference. Result has 363 places, 360 transitions, 734 flow [2025-04-30 10:29:20,968 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=730, PETRI_DIFFERENCE_MINUEND_PLACES=361, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=360, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=358, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=734, PETRI_PLACES=363, PETRI_TRANSITIONS=360} [2025-04-30 10:29:20,969 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -12 predicate places. [2025-04-30 10:29:20,969 INFO L485 AbstractCegarLoop]: Abstraction has has 363 places, 360 transitions, 734 flow [2025-04-30 10:29:20,971 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:20,971 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:20,971 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:20,971 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-04-30 10:29:20,971 INFO L403 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:20,972 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:20,972 INFO L85 PathProgramCache]: Analyzing trace with hash -2118514218, now seen corresponding path program 1 times [2025-04-30 10:29:20,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:20,972 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1732065263] [2025-04-30 10:29:20,972 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:20,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:21,000 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 178 statements into 1 equivalence classes. [2025-04-30 10:29:21,013 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 178 of 178 statements. [2025-04-30 10:29:21,013 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:21,013 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:21,081 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:21,081 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1732065263] [2025-04-30 10:29:21,082 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1732065263] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:21,082 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:21,082 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:21,082 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1551584879] [2025-04-30 10:29:21,082 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:21,082 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:21,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:21,083 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:21,083 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:21,112 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 409 out of 451 [2025-04-30 10:29:21,114 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 363 places, 360 transitions, 734 flow. Second operand has 3 states, 3 states have (on average 410.3333333333333) internal successors, (1231), 3 states have internal predecessors, (1231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:21,114 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:21,115 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 409 of 451 [2025-04-30 10:29:21,115 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:21,440 INFO L116 PetriNetUnfolderBase]: 717/3598 cut-off events. [2025-04-30 10:29:21,441 INFO L117 PetriNetUnfolderBase]: For 35/73 co-relation queries the response was YES. [2025-04-30 10:29:21,452 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4715 conditions, 3598 events. 717/3598 cut-off events. For 35/73 co-relation queries the response was YES. Maximal size of possible extension queue 73. Compared 26731 event pairs, 505 based on Foata normal form. 0/2970 useless extension candidates. Maximal degree in co-relation 4566. Up to 1075 conditions per place. [2025-04-30 10:29:21,464 INFO L140 encePairwiseOnDemand]: 448/451 looper letters, 24 selfloop transitions, 2 changer transitions 0/359 dead transitions. [2025-04-30 10:29:21,464 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 364 places, 359 transitions, 784 flow [2025-04-30 10:29:21,464 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:21,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:21,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1254 transitions. [2025-04-30 10:29:21,467 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.926829268292683 [2025-04-30 10:29:21,467 INFO L175 Difference]: Start difference. First operand has 363 places, 360 transitions, 734 flow. Second operand 3 states and 1254 transitions. [2025-04-30 10:29:21,467 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 364 places, 359 transitions, 784 flow [2025-04-30 10:29:21,469 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 362 places, 359 transitions, 780 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:21,471 INFO L231 Difference]: Finished difference. Result has 362 places, 359 transitions, 732 flow [2025-04-30 10:29:21,471 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=728, PETRI_DIFFERENCE_MINUEND_PLACES=360, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=359, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=357, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=732, PETRI_PLACES=362, PETRI_TRANSITIONS=359} [2025-04-30 10:29:21,472 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -13 predicate places. [2025-04-30 10:29:21,472 INFO L485 AbstractCegarLoop]: Abstraction has has 362 places, 359 transitions, 732 flow [2025-04-30 10:29:21,473 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 410.3333333333333) internal successors, (1231), 3 states have internal predecessors, (1231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:21,473 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:21,473 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:21,473 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-04-30 10:29:21,473 INFO L403 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:21,474 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:21,474 INFO L85 PathProgramCache]: Analyzing trace with hash -1220684857, now seen corresponding path program 1 times [2025-04-30 10:29:21,474 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:21,474 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1419035098] [2025-04-30 10:29:21,474 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:21,490 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 186 statements into 1 equivalence classes. [2025-04-30 10:29:21,498 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 186 of 186 statements. [2025-04-30 10:29:21,498 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:21,498 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:21,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:21,549 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:21,549 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1419035098] [2025-04-30 10:29:21,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1419035098] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:21,549 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:21,549 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:21,549 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1182809387] [2025-04-30 10:29:21,549 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:21,550 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:21,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:21,550 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:21,550 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:21,570 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 401 out of 451 [2025-04-30 10:29:21,572 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 362 places, 359 transitions, 732 flow. Second operand has 3 states, 3 states have (on average 402.0) internal successors, (1206), 3 states have internal predecessors, (1206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:21,572 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:21,572 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 401 of 451 [2025-04-30 10:29:21,572 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:21,921 INFO L116 PetriNetUnfolderBase]: 1108/3933 cut-off events. [2025-04-30 10:29:21,922 INFO L117 PetriNetUnfolderBase]: For 38/93 co-relation queries the response was YES. [2025-04-30 10:29:21,932 INFO L83 FinitePrefix]: Finished finitePrefix Result has 5643 conditions, 3933 events. 1108/3933 cut-off events. For 38/93 co-relation queries the response was YES. Maximal size of possible extension queue 93. Compared 28373 event pairs, 465 based on Foata normal form. 0/3463 useless extension candidates. Maximal degree in co-relation 5495. Up to 1645 conditions per place. [2025-04-30 10:29:21,944 INFO L140 encePairwiseOnDemand]: 443/451 looper letters, 34 selfloop transitions, 3 changer transitions 0/365 dead transitions. [2025-04-30 10:29:21,945 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 359 places, 365 transitions, 823 flow [2025-04-30 10:29:21,945 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:21,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1245 transitions. [2025-04-30 10:29:21,947 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9201773835920177 [2025-04-30 10:29:21,947 INFO L175 Difference]: Start difference. First operand has 362 places, 359 transitions, 732 flow. Second operand 3 states and 1245 transitions. [2025-04-30 10:29:21,948 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 359 places, 365 transitions, 823 flow [2025-04-30 10:29:21,949 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 357 places, 365 transitions, 819 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:21,952 INFO L231 Difference]: Finished difference. Result has 358 places, 357 transitions, 739 flow [2025-04-30 10:29:21,953 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=718, PETRI_DIFFERENCE_MINUEND_PLACES=355, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=354, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=351, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=739, PETRI_PLACES=358, PETRI_TRANSITIONS=357} [2025-04-30 10:29:21,953 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -17 predicate places. [2025-04-30 10:29:21,954 INFO L485 AbstractCegarLoop]: Abstraction has has 358 places, 357 transitions, 739 flow [2025-04-30 10:29:21,954 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 402.0) internal successors, (1206), 3 states have internal predecessors, (1206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:21,954 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:21,955 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:21,955 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-04-30 10:29:21,955 INFO L403 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr11ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:21,955 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:21,955 INFO L85 PathProgramCache]: Analyzing trace with hash -1103850215, now seen corresponding path program 1 times [2025-04-30 10:29:21,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:21,956 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1972784656] [2025-04-30 10:29:21,956 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:21,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:21,972 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 200 statements into 1 equivalence classes. [2025-04-30 10:29:21,980 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 200 of 200 statements. [2025-04-30 10:29:21,981 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:21,981 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:22,040 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:22,040 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:22,040 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1972784656] [2025-04-30 10:29:22,040 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1972784656] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:22,040 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:22,040 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:22,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [599444862] [2025-04-30 10:29:22,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:22,041 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:22,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:22,041 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:22,041 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:22,054 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 451 [2025-04-30 10:29:22,055 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 358 places, 357 transitions, 739 flow. Second operand has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:22,056 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:22,056 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 451 [2025-04-30 10:29:22,056 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:22,393 INFO L116 PetriNetUnfolderBase]: 545/3523 cut-off events. [2025-04-30 10:29:22,394 INFO L117 PetriNetUnfolderBase]: For 41/41 co-relation queries the response was YES. [2025-04-30 10:29:22,401 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4489 conditions, 3523 events. 545/3523 cut-off events. For 41/41 co-relation queries the response was YES. Maximal size of possible extension queue 74. Compared 27015 event pairs, 341 based on Foata normal form. 0/3097 useless extension candidates. Maximal degree in co-relation 4341. Up to 866 conditions per place. [2025-04-30 10:29:22,408 INFO L140 encePairwiseOnDemand]: 445/451 looper letters, 28 selfloop transitions, 3 changer transitions 0/363 dead transitions. [2025-04-30 10:29:22,408 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 357 places, 363 transitions, 813 flow [2025-04-30 10:29:22,408 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:22,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:22,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1264 transitions. [2025-04-30 10:29:22,410 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.934220251293422 [2025-04-30 10:29:22,410 INFO L175 Difference]: Start difference. First operand has 358 places, 357 transitions, 739 flow. Second operand 3 states and 1264 transitions. [2025-04-30 10:29:22,410 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 357 places, 363 transitions, 813 flow [2025-04-30 10:29:22,412 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 357 places, 363 transitions, 813 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-04-30 10:29:22,414 INFO L231 Difference]: Finished difference. Result has 358 places, 357 transitions, 754 flow [2025-04-30 10:29:22,415 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=733, PETRI_DIFFERENCE_MINUEND_PLACES=355, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=354, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=351, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=754, PETRI_PLACES=358, PETRI_TRANSITIONS=357} [2025-04-30 10:29:22,415 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -17 predicate places. [2025-04-30 10:29:22,415 INFO L485 AbstractCegarLoop]: Abstraction has has 358 places, 357 transitions, 754 flow [2025-04-30 10:29:22,416 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 411.3333333333333) internal successors, (1234), 3 states have internal predecessors, (1234), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:22,416 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:22,416 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:22,417 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-04-30 10:29:22,417 INFO L403 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:22,417 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:22,417 INFO L85 PathProgramCache]: Analyzing trace with hash 412137723, now seen corresponding path program 1 times [2025-04-30 10:29:22,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:22,417 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [326568691] [2025-04-30 10:29:22,418 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:22,433 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 201 statements into 1 equivalence classes. [2025-04-30 10:29:22,440 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 201 of 201 statements. [2025-04-30 10:29:22,440 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:22,440 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:22,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:22,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:22,486 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [326568691] [2025-04-30 10:29:22,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [326568691] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:22,486 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:22,486 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:22,486 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714466866] [2025-04-30 10:29:22,488 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:22,489 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:22,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:22,489 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:22,489 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:22,511 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 408 out of 451 [2025-04-30 10:29:22,513 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 358 places, 357 transitions, 754 flow. Second operand has 3 states, 3 states have (on average 409.3333333333333) internal successors, (1228), 3 states have internal predecessors, (1228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:22,513 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:22,513 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 408 of 451 [2025-04-30 10:29:22,513 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:23,264 INFO L116 PetriNetUnfolderBase]: 1096/5954 cut-off events. [2025-04-30 10:29:23,265 INFO L117 PetriNetUnfolderBase]: For 81/81 co-relation queries the response was YES. [2025-04-30 10:29:23,280 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7951 conditions, 5954 events. 1096/5954 cut-off events. For 81/81 co-relation queries the response was YES. Maximal size of possible extension queue 107. Compared 49712 event pairs, 390 based on Foata normal form. 0/5199 useless extension candidates. Maximal degree in co-relation 7802. Up to 908 conditions per place. [2025-04-30 10:29:23,298 INFO L140 encePairwiseOnDemand]: 440/451 looper letters, 40 selfloop transitions, 8 changer transitions 0/379 dead transitions. [2025-04-30 10:29:23,299 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 360 places, 379 transitions, 900 flow [2025-04-30 10:29:23,299 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:23,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:23,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1275 transitions. [2025-04-30 10:29:23,302 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9423503325942351 [2025-04-30 10:29:23,302 INFO L175 Difference]: Start difference. First operand has 358 places, 357 transitions, 754 flow. Second operand 3 states and 1275 transitions. [2025-04-30 10:29:23,302 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 360 places, 379 transitions, 900 flow [2025-04-30 10:29:23,304 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 360 places, 379 transitions, 900 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-04-30 10:29:23,307 INFO L231 Difference]: Finished difference. Result has 362 places, 365 transitions, 824 flow [2025-04-30 10:29:23,308 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=754, PETRI_DIFFERENCE_MINUEND_PLACES=358, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=357, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=349, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=824, PETRI_PLACES=362, PETRI_TRANSITIONS=365} [2025-04-30 10:29:23,308 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -13 predicate places. [2025-04-30 10:29:23,309 INFO L485 AbstractCegarLoop]: Abstraction has has 362 places, 365 transitions, 824 flow [2025-04-30 10:29:23,309 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 409.3333333333333) internal successors, (1228), 3 states have internal predecessors, (1228), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:23,309 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:23,310 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:23,310 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-04-30 10:29:23,310 INFO L403 AbstractCegarLoop]: === Iteration 9 === Targeting cleanerErr2ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:23,310 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:23,311 INFO L85 PathProgramCache]: Analyzing trace with hash 1916142295, now seen corresponding path program 1 times [2025-04-30 10:29:23,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:23,311 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1650985536] [2025-04-30 10:29:23,311 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:23,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:23,337 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 201 statements into 1 equivalence classes. [2025-04-30 10:29:23,349 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 201 of 201 statements. [2025-04-30 10:29:23,350 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:23,350 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:23,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:23,400 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:23,400 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1650985536] [2025-04-30 10:29:23,400 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1650985536] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:23,400 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:23,400 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:23,400 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108816261] [2025-04-30 10:29:23,400 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:23,401 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:23,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:23,401 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:23,402 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:23,422 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 404 out of 451 [2025-04-30 10:29:23,424 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 362 places, 365 transitions, 824 flow. Second operand has 3 states, 3 states have (on average 405.6666666666667) internal successors, (1217), 3 states have internal predecessors, (1217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:23,424 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:23,424 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 404 of 451 [2025-04-30 10:29:23,424 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:24,392 INFO L116 PetriNetUnfolderBase]: 1924/10072 cut-off events. [2025-04-30 10:29:24,392 INFO L117 PetriNetUnfolderBase]: For 265/314 co-relation queries the response was YES. [2025-04-30 10:29:24,421 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13912 conditions, 10072 events. 1924/10072 cut-off events. For 265/314 co-relation queries the response was YES. Maximal size of possible extension queue 115. Compared 95123 event pairs, 1134 based on Foata normal form. 0/9022 useless extension candidates. Maximal degree in co-relation 13761. Up to 2791 conditions per place. [2025-04-30 10:29:24,449 INFO L140 encePairwiseOnDemand]: 444/451 looper letters, 33 selfloop transitions, 3 changer transitions 0/373 dead transitions. [2025-04-30 10:29:24,449 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 360 places, 373 transitions, 915 flow [2025-04-30 10:29:24,449 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:24,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:24,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1252 transitions. [2025-04-30 10:29:24,451 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.925351071692535 [2025-04-30 10:29:24,452 INFO L175 Difference]: Start difference. First operand has 362 places, 365 transitions, 824 flow. Second operand 3 states and 1252 transitions. [2025-04-30 10:29:24,452 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 360 places, 373 transitions, 915 flow [2025-04-30 10:29:24,455 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 358 places, 373 transitions, 899 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:24,458 INFO L231 Difference]: Finished difference. Result has 359 places, 364 transitions, 821 flow [2025-04-30 10:29:24,459 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=800, PETRI_DIFFERENCE_MINUEND_PLACES=356, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=361, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=358, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=821, PETRI_PLACES=359, PETRI_TRANSITIONS=364} [2025-04-30 10:29:24,459 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -16 predicate places. [2025-04-30 10:29:24,459 INFO L485 AbstractCegarLoop]: Abstraction has has 359 places, 364 transitions, 821 flow [2025-04-30 10:29:24,460 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 405.6666666666667) internal successors, (1217), 3 states have internal predecessors, (1217), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:24,460 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:24,460 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:24,460 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-04-30 10:29:24,461 INFO L403 AbstractCegarLoop]: === Iteration 10 === Targeting cleanerErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:24,461 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:24,461 INFO L85 PathProgramCache]: Analyzing trace with hash -614322092, now seen corresponding path program 1 times [2025-04-30 10:29:24,461 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:24,461 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [720572876] [2025-04-30 10:29:24,461 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:24,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:24,482 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 204 statements into 1 equivalence classes. [2025-04-30 10:29:24,489 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 204 of 204 statements. [2025-04-30 10:29:24,490 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:24,490 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:24,677 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:24,677 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:24,677 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [720572876] [2025-04-30 10:29:24,677 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [720572876] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:24,678 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:24,678 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:24,678 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1189571816] [2025-04-30 10:29:24,678 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:24,678 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:24,678 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:24,678 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:24,678 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:24,752 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 408 out of 451 [2025-04-30 10:29:24,753 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 359 places, 364 transitions, 821 flow. Second operand has 3 states, 3 states have (on average 410.3333333333333) internal successors, (1231), 3 states have internal predecessors, (1231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:24,754 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:24,754 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 408 of 451 [2025-04-30 10:29:24,754 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:25,938 INFO L116 PetriNetUnfolderBase]: 2962/12841 cut-off events. [2025-04-30 10:29:25,938 INFO L117 PetriNetUnfolderBase]: For 81/81 co-relation queries the response was YES. [2025-04-30 10:29:25,969 INFO L83 FinitePrefix]: Finished finitePrefix Result has 18718 conditions, 12841 events. 2962/12841 cut-off events. For 81/81 co-relation queries the response was YES. Maximal size of possible extension queue 223. Compared 123438 event pairs, 1539 based on Foata normal form. 0/11551 useless extension candidates. Maximal degree in co-relation 18566. Up to 3590 conditions per place. [2025-04-30 10:29:26,101 INFO L140 encePairwiseOnDemand]: 441/451 looper letters, 38 selfloop transitions, 9 changer transitions 0/382 dead transitions. [2025-04-30 10:29:26,102 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 361 places, 382 transitions, 954 flow [2025-04-30 10:29:26,102 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:26,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:26,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1272 transitions. [2025-04-30 10:29:26,104 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9401330376940134 [2025-04-30 10:29:26,104 INFO L175 Difference]: Start difference. First operand has 359 places, 364 transitions, 821 flow. Second operand 3 states and 1272 transitions. [2025-04-30 10:29:26,104 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 361 places, 382 transitions, 954 flow [2025-04-30 10:29:26,107 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 361 places, 382 transitions, 954 flow, removed 0 selfloop flow, removed 0 redundant places. [2025-04-30 10:29:26,109 INFO L231 Difference]: Finished difference. Result has 363 places, 372 transitions, 891 flow [2025-04-30 10:29:26,110 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=821, PETRI_DIFFERENCE_MINUEND_PLACES=359, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=364, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=355, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=891, PETRI_PLACES=363, PETRI_TRANSITIONS=372} [2025-04-30 10:29:26,110 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -12 predicate places. [2025-04-30 10:29:26,110 INFO L485 AbstractCegarLoop]: Abstraction has has 363 places, 372 transitions, 891 flow [2025-04-30 10:29:26,111 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 410.3333333333333) internal successors, (1231), 3 states have internal predecessors, (1231), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:26,111 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:26,111 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:26,111 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-04-30 10:29:26,111 INFO L403 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:26,112 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:26,112 INFO L85 PathProgramCache]: Analyzing trace with hash -1019763040, now seen corresponding path program 1 times [2025-04-30 10:29:26,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:26,112 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128846472] [2025-04-30 10:29:26,112 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:26,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:26,128 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 207 statements into 1 equivalence classes. [2025-04-30 10:29:26,147 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 207 of 207 statements. [2025-04-30 10:29:26,148 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:26,148 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:26,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:26,277 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:26,277 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128846472] [2025-04-30 10:29:26,277 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128846472] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:26,277 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:26,277 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-04-30 10:29:26,277 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2091809996] [2025-04-30 10:29:26,277 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:26,278 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-04-30 10:29:26,278 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:26,279 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-04-30 10:29:26,279 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-04-30 10:29:26,345 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 411 out of 451 [2025-04-30 10:29:26,347 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 363 places, 372 transitions, 891 flow. Second operand has 5 states, 5 states have (on average 412.8) internal successors, (2064), 5 states have internal predecessors, (2064), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:26,347 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:26,347 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 411 of 451 [2025-04-30 10:29:26,347 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:27,548 INFO L116 PetriNetUnfolderBase]: 1617/9001 cut-off events. [2025-04-30 10:29:27,548 INFO L117 PetriNetUnfolderBase]: For 345/359 co-relation queries the response was YES. [2025-04-30 10:29:27,573 INFO L83 FinitePrefix]: Finished finitePrefix Result has 13160 conditions, 9001 events. 1617/9001 cut-off events. For 345/359 co-relation queries the response was YES. Maximal size of possible extension queue 194. Compared 85755 event pairs, 1094 based on Foata normal form. 4/8085 useless extension candidates. Maximal degree in co-relation 13004. Up to 1812 conditions per place. [2025-04-30 10:29:27,596 INFO L140 encePairwiseOnDemand]: 442/451 looper letters, 34 selfloop transitions, 8 changer transitions 0/386 dead transitions. [2025-04-30 10:29:27,596 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 368 places, 386 transitions, 1002 flow [2025-04-30 10:29:27,597 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-04-30 10:29:27,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-04-30 10:29:27,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2509 transitions. [2025-04-30 10:29:27,601 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9271988174427199 [2025-04-30 10:29:27,601 INFO L175 Difference]: Start difference. First operand has 363 places, 372 transitions, 891 flow. Second operand 6 states and 2509 transitions. [2025-04-30 10:29:27,601 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 368 places, 386 transitions, 1002 flow [2025-04-30 10:29:27,608 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 366 places, 386 transitions, 984 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:27,611 INFO L231 Difference]: Finished difference. Result has 370 places, 376 transitions, 918 flow [2025-04-30 10:29:27,611 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=868, PETRI_DIFFERENCE_MINUEND_PLACES=361, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=371, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=363, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=918, PETRI_PLACES=370, PETRI_TRANSITIONS=376} [2025-04-30 10:29:27,612 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -5 predicate places. [2025-04-30 10:29:27,612 INFO L485 AbstractCegarLoop]: Abstraction has has 370 places, 376 transitions, 918 flow [2025-04-30 10:29:27,613 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 412.8) internal successors, (2064), 5 states have internal predecessors, (2064), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:27,613 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:27,613 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:27,613 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-04-30 10:29:27,613 INFO L403 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr18ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:27,614 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:27,614 INFO L85 PathProgramCache]: Analyzing trace with hash -413339500, now seen corresponding path program 1 times [2025-04-30 10:29:27,614 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:27,614 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1555326064] [2025-04-30 10:29:27,614 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:27,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:27,634 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 212 statements into 1 equivalence classes. [2025-04-30 10:29:27,646 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 212 of 212 statements. [2025-04-30 10:29:27,647 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:27,647 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:27,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:27,780 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:27,780 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1555326064] [2025-04-30 10:29:27,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1555326064] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:27,781 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:27,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:27,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1048242306] [2025-04-30 10:29:27,781 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:27,781 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:27,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:27,782 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:27,782 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:27,848 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 411 out of 451 [2025-04-30 10:29:27,849 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 370 places, 376 transitions, 918 flow. Second operand has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:27,850 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:27,850 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 411 of 451 [2025-04-30 10:29:27,850 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:29,315 INFO L116 PetriNetUnfolderBase]: 2405/11827 cut-off events. [2025-04-30 10:29:29,315 INFO L117 PetriNetUnfolderBase]: For 867/964 co-relation queries the response was YES. [2025-04-30 10:29:29,346 INFO L83 FinitePrefix]: Finished finitePrefix Result has 18078 conditions, 11827 events. 2405/11827 cut-off events. For 867/964 co-relation queries the response was YES. Maximal size of possible extension queue 207. Compared 115425 event pairs, 1326 based on Foata normal form. 21/10644 useless extension candidates. Maximal degree in co-relation 17917. Up to 2980 conditions per place. [2025-04-30 10:29:29,370 INFO L140 encePairwiseOnDemand]: 446/451 looper letters, 38 selfloop transitions, 6 changer transitions 0/388 dead transitions. [2025-04-30 10:29:29,371 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 372 places, 388 transitions, 1041 flow [2025-04-30 10:29:29,371 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:29,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:29,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1270 transitions. [2025-04-30 10:29:29,373 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9386548410938654 [2025-04-30 10:29:29,373 INFO L175 Difference]: Start difference. First operand has 370 places, 376 transitions, 918 flow. Second operand 3 states and 1270 transitions. [2025-04-30 10:29:29,373 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 372 places, 388 transitions, 1041 flow [2025-04-30 10:29:29,377 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 371 places, 388 transitions, 1037 flow, removed 0 selfloop flow, removed 1 redundant places. [2025-04-30 10:29:29,379 INFO L231 Difference]: Finished difference. Result has 373 places, 381 transitions, 968 flow [2025-04-30 10:29:29,380 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=914, PETRI_DIFFERENCE_MINUEND_PLACES=369, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=376, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=370, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=968, PETRI_PLACES=373, PETRI_TRANSITIONS=381} [2025-04-30 10:29:29,380 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, -2 predicate places. [2025-04-30 10:29:29,380 INFO L485 AbstractCegarLoop]: Abstraction has has 373 places, 381 transitions, 968 flow [2025-04-30 10:29:29,381 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 413.3333333333333) internal successors, (1240), 3 states have internal predecessors, (1240), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:29,381 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:29,381 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:29,381 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-04-30 10:29:29,381 INFO L403 AbstractCegarLoop]: === Iteration 13 === Targeting cleanerErr5ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:29,382 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:29,382 INFO L85 PathProgramCache]: Analyzing trace with hash 949234398, now seen corresponding path program 1 times [2025-04-30 10:29:29,382 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:29,382 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366137881] [2025-04-30 10:29:29,382 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:29,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:29,399 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 212 statements into 1 equivalence classes. [2025-04-30 10:29:29,406 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 212 of 212 statements. [2025-04-30 10:29:29,406 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:29,406 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:29,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:29,503 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:29,503 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [366137881] [2025-04-30 10:29:29,503 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [366137881] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:29,503 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:29,503 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:29,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [402890497] [2025-04-30 10:29:29,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:29,504 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:29,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:29,504 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:29,504 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:29,575 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 396 out of 451 [2025-04-30 10:29:29,576 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 373 places, 381 transitions, 968 flow. Second operand has 3 states, 3 states have (on average 399.0) internal successors, (1197), 3 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:29,577 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:29,577 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 396 of 451 [2025-04-30 10:29:29,577 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:31,959 INFO L116 PetriNetUnfolderBase]: 5152/19281 cut-off events. [2025-04-30 10:29:31,959 INFO L117 PetriNetUnfolderBase]: For 4410/5103 co-relation queries the response was YES. [2025-04-30 10:29:32,008 INFO L83 FinitePrefix]: Finished finitePrefix Result has 33667 conditions, 19281 events. 5152/19281 cut-off events. For 4410/5103 co-relation queries the response was YES. Maximal size of possible extension queue 362. Compared 197592 event pairs, 3250 based on Foata normal form. 17/17523 useless extension candidates. Maximal degree in co-relation 33506. Up to 7175 conditions per place. [2025-04-30 10:29:32,059 INFO L140 encePairwiseOnDemand]: 441/451 looper letters, 52 selfloop transitions, 13 changer transitions 0/399 dead transitions. [2025-04-30 10:29:32,059 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 375 places, 399 transitions, 1159 flow [2025-04-30 10:29:32,060 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:32,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:32,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1242 transitions. [2025-04-30 10:29:32,061 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.917960088691796 [2025-04-30 10:29:32,061 INFO L175 Difference]: Start difference. First operand has 373 places, 381 transitions, 968 flow. Second operand 3 states and 1242 transitions. [2025-04-30 10:29:32,061 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 375 places, 399 transitions, 1159 flow [2025-04-30 10:29:32,089 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 373 places, 399 transitions, 1143 flow, removed 0 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:32,094 INFO L231 Difference]: Finished difference. Result has 375 places, 390 transitions, 1064 flow [2025-04-30 10:29:32,095 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=956, PETRI_DIFFERENCE_MINUEND_PLACES=371, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=381, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=368, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=1064, PETRI_PLACES=375, PETRI_TRANSITIONS=390} [2025-04-30 10:29:32,096 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 0 predicate places. [2025-04-30 10:29:32,096 INFO L485 AbstractCegarLoop]: Abstraction has has 375 places, 390 transitions, 1064 flow [2025-04-30 10:29:32,097 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 399.0) internal successors, (1197), 3 states have internal predecessors, (1197), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:32,097 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:32,097 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:32,097 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-04-30 10:29:32,097 INFO L403 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:32,098 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:32,098 INFO L85 PathProgramCache]: Analyzing trace with hash 433296482, now seen corresponding path program 1 times [2025-04-30 10:29:32,098 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:32,098 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [556307017] [2025-04-30 10:29:32,098 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:32,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:32,117 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 216 statements into 1 equivalence classes. [2025-04-30 10:29:32,137 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 216 of 216 statements. [2025-04-30 10:29:32,137 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:32,137 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:32,766 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-04-30 10:29:32,767 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:32,767 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [556307017] [2025-04-30 10:29:32,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [556307017] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:32,767 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:32,767 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-04-30 10:29:32,767 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498420995] [2025-04-30 10:29:32,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:32,767 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-04-30 10:29:32,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:32,768 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-04-30 10:29:32,768 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2025-04-30 10:29:32,953 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 394 out of 451 [2025-04-30 10:29:32,956 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 375 places, 390 transitions, 1064 flow. Second operand has 6 states, 6 states have (on average 395.8333333333333) internal successors, (2375), 6 states have internal predecessors, (2375), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:32,956 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:32,956 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 394 of 451 [2025-04-30 10:29:32,956 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:36,139 INFO L116 PetriNetUnfolderBase]: 6463/22948 cut-off events. [2025-04-30 10:29:36,139 INFO L117 PetriNetUnfolderBase]: For 12322/12831 co-relation queries the response was YES. [2025-04-30 10:29:36,217 INFO L83 FinitePrefix]: Finished finitePrefix Result has 43908 conditions, 22948 events. 6463/22948 cut-off events. For 12322/12831 co-relation queries the response was YES. Maximal size of possible extension queue 482. Compared 242405 event pairs, 3402 based on Foata normal form. 33/20851 useless extension candidates. Maximal degree in co-relation 43745. Up to 7810 conditions per place. [2025-04-30 10:29:36,278 INFO L140 encePairwiseOnDemand]: 437/451 looper letters, 98 selfloop transitions, 54 changer transitions 0/485 dead transitions. [2025-04-30 10:29:36,278 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 380 places, 485 transitions, 1774 flow [2025-04-30 10:29:36,279 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-04-30 10:29:36,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-04-30 10:29:36,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2480 transitions. [2025-04-30 10:29:36,281 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9164818920916482 [2025-04-30 10:29:36,281 INFO L175 Difference]: Start difference. First operand has 375 places, 390 transitions, 1064 flow. Second operand 6 states and 2480 transitions. [2025-04-30 10:29:36,281 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 380 places, 485 transitions, 1774 flow [2025-04-30 10:29:36,307 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 378 places, 485 transitions, 1692 flow, removed 13 selfloop flow, removed 2 redundant places. [2025-04-30 10:29:36,311 INFO L231 Difference]: Finished difference. Result has 382 places, 442 transitions, 1494 flow [2025-04-30 10:29:36,311 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=1026, PETRI_DIFFERENCE_MINUEND_PLACES=373, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=390, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=13, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=366, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1494, PETRI_PLACES=382, PETRI_TRANSITIONS=442} [2025-04-30 10:29:36,311 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 7 predicate places. [2025-04-30 10:29:36,311 INFO L485 AbstractCegarLoop]: Abstraction has has 382 places, 442 transitions, 1494 flow [2025-04-30 10:29:36,313 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 395.8333333333333) internal successors, (2375), 6 states have internal predecessors, (2375), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:36,313 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:36,313 INFO L206 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:36,313 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-04-30 10:29:36,313 INFO L403 AbstractCegarLoop]: === Iteration 15 === Targeting cleanerErr7ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:36,314 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:36,314 INFO L85 PathProgramCache]: Analyzing trace with hash -307445976, now seen corresponding path program 1 times [2025-04-30 10:29:36,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:36,314 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094524695] [2025-04-30 10:29:36,314 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:36,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:36,329 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 221 statements into 1 equivalence classes. [2025-04-30 10:29:36,337 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 221 of 221 statements. [2025-04-30 10:29:36,337 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:36,337 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-04-30 10:29:36,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:36,432 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094524695] [2025-04-30 10:29:36,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1094524695] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:36,432 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:36,432 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-04-30 10:29:36,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [914199999] [2025-04-30 10:29:36,432 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:36,433 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-04-30 10:29:36,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:36,433 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-04-30 10:29:36,433 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-04-30 10:29:36,527 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 411 out of 451 [2025-04-30 10:29:36,529 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 382 places, 442 transitions, 1494 flow. Second operand has 5 states, 5 states have (on average 413.0) internal successors, (2065), 5 states have internal predecessors, (2065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:36,530 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:36,530 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 411 of 451 [2025-04-30 10:29:36,530 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:38,885 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([939] L1029-4-->L1029-5: Formula: (= (store |v_#race_34| v_~datas~0.base_16 (store (select |v_#race_34| v_~datas~0.base_16) (+ v_threadThread1of1ForFork1_~i~0_7 v_~datas~0.offset_16) |v_threadThread1of1ForFork1_#t~nondet4_3|)) |v_#race_33|) InVars {#race=|v_#race_34|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} OutVars{#race=|v_#race_33|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} AuxVars[] AssignedVars[#race][444], [452#(= |#race~threads_total~0| 0), Black: 487#(<= ~threads_total~0 0), Black: 488#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 490#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 515#true, 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 475#true, 80#L1038-6true, Black: 462#true, 443#true, 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 401#L1029-5true]) [2025-04-30 10:29:38,886 INFO L286 olderBase$Statistics]: this new event has 392 ancestors and is cut-off event [2025-04-30 10:29:38,886 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:38,886 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:38,886 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:38,927 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([939] L1029-4-->L1029-5: Formula: (= (store |v_#race_34| v_~datas~0.base_16 (store (select |v_#race_34| v_~datas~0.base_16) (+ v_threadThread1of1ForFork1_~i~0_7 v_~datas~0.offset_16) |v_threadThread1of1ForFork1_#t~nondet4_3|)) |v_#race_33|) InVars {#race=|v_#race_34|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} OutVars{#race=|v_#race_33|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} AuxVars[] AssignedVars[#race][419], [452#(= |#race~threads_total~0| 0), Black: 487#(<= ~threads_total~0 0), Black: 488#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 490#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 515#true, 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 475#true, Black: 462#true, 443#true, 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 401#L1029-5true]) [2025-04-30 10:29:38,927 INFO L286 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2025-04-30 10:29:38,927 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:38,928 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:38,928 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:39,074 INFO L116 PetriNetUnfolderBase]: 4060/19903 cut-off events. [2025-04-30 10:29:39,074 INFO L117 PetriNetUnfolderBase]: For 6622/7034 co-relation queries the response was YES. [2025-04-30 10:29:39,145 INFO L83 FinitePrefix]: Finished finitePrefix Result has 36084 conditions, 19903 events. 4060/19903 cut-off events. For 6622/7034 co-relation queries the response was YES. Maximal size of possible extension queue 296. Compared 215255 event pairs, 1757 based on Foata normal form. 19/18159 useless extension candidates. Maximal degree in co-relation 35916. Up to 4085 conditions per place. [2025-04-30 10:29:39,202 INFO L140 encePairwiseOnDemand]: 442/451 looper letters, 25 selfloop transitions, 4 changer transitions 17/454 dead transitions. [2025-04-30 10:29:39,202 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 387 places, 454 transitions, 1605 flow [2025-04-30 10:29:39,202 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-04-30 10:29:39,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2025-04-30 10:29:39,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2510 transitions. [2025-04-30 10:29:39,205 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9275683665927569 [2025-04-30 10:29:39,205 INFO L175 Difference]: Start difference. First operand has 382 places, 442 transitions, 1494 flow. Second operand 6 states and 2510 transitions. [2025-04-30 10:29:39,205 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 387 places, 454 transitions, 1605 flow [2025-04-30 10:29:39,229 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 387 places, 454 transitions, 1565 flow, removed 20 selfloop flow, removed 0 redundant places. [2025-04-30 10:29:39,233 INFO L231 Difference]: Finished difference. Result has 389 places, 437 transitions, 1441 flow [2025-04-30 10:29:39,233 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=1449, PETRI_DIFFERENCE_MINUEND_PLACES=382, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=441, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=437, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=1441, PETRI_PLACES=389, PETRI_TRANSITIONS=437} [2025-04-30 10:29:39,234 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 14 predicate places. [2025-04-30 10:29:39,234 INFO L485 AbstractCegarLoop]: Abstraction has has 389 places, 437 transitions, 1441 flow [2025-04-30 10:29:39,235 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 413.0) internal successors, (2065), 5 states have internal predecessors, (2065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:39,235 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:39,235 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:39,235 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2025-04-30 10:29:39,235 INFO L403 AbstractCegarLoop]: === Iteration 16 === Targeting cleanerErr3ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:39,236 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:39,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1021174636, now seen corresponding path program 1 times [2025-04-30 10:29:39,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:39,236 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [547700159] [2025-04-30 10:29:39,236 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:39,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:39,256 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 226 statements into 1 equivalence classes. [2025-04-30 10:29:39,269 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 226 of 226 statements. [2025-04-30 10:29:39,270 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:39,270 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:39,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-04-30 10:29:39,575 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:39,575 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [547700159] [2025-04-30 10:29:39,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [547700159] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:39,576 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:39,576 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-04-30 10:29:39,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102111253] [2025-04-30 10:29:39,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:39,577 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-04-30 10:29:39,577 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:39,578 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-04-30 10:29:39,578 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2025-04-30 10:29:39,989 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 399 out of 451 [2025-04-30 10:29:39,992 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 389 places, 437 transitions, 1441 flow. Second operand has 8 states, 8 states have (on average 400.875) internal successors, (3207), 8 states have internal predecessors, (3207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:39,992 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:39,992 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 399 of 451 [2025-04-30 10:29:39,992 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:43,261 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([939] L1029-4-->L1029-5: Formula: (= (store |v_#race_34| v_~datas~0.base_16 (store (select |v_#race_34| v_~datas~0.base_16) (+ v_threadThread1of1ForFork1_~i~0_7 v_~datas~0.offset_16) |v_threadThread1of1ForFork1_#t~nondet4_3|)) |v_#race_33|) InVars {#race=|v_#race_34|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} OutVars{#race=|v_#race_33|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} AuxVars[] AssignedVars[#race][426], [Black: 518#(<= ~threads_total~0 0), Black: 487#(<= ~threads_total~0 0), 452#(= |#race~threads_total~0| 0), Black: 488#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 490#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 515#true, 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 475#true, Black: 519#(and (<= ~threads_total~0 0) (= cleanerThread1of1ForFork0_~i~1 0)), 80#L1038-6true, 443#true, Black: 462#true, Black: 472#(= |#race~threads_alive~0| 0), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 401#L1029-5true]) [2025-04-30 10:29:43,262 INFO L286 olderBase$Statistics]: this new event has 387 ancestors and is cut-off event [2025-04-30 10:29:43,262 INFO L289 olderBase$Statistics]: existing Event has 387 ancestors and is cut-off event [2025-04-30 10:29:43,262 INFO L289 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2025-04-30 10:29:43,262 INFO L289 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2025-04-30 10:29:43,298 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([939] L1029-4-->L1029-5: Formula: (= (store |v_#race_34| v_~datas~0.base_16 (store (select |v_#race_34| v_~datas~0.base_16) (+ v_threadThread1of1ForFork1_~i~0_7 v_~datas~0.offset_16) |v_threadThread1of1ForFork1_#t~nondet4_3|)) |v_#race_33|) InVars {#race=|v_#race_34|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} OutVars{#race=|v_#race_33|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} AuxVars[] AssignedVars[#race][334], [Black: 518#(<= ~threads_total~0 0), Black: 487#(<= ~threads_total~0 0), 452#(= |#race~threads_total~0| 0), Black: 488#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 490#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 515#true, 445#true, 505#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 475#true, Black: 519#(and (<= ~threads_total~0 0) (= cleanerThread1of1ForFork0_~i~1 0)), 443#true, Black: 462#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), 401#L1029-5true]) [2025-04-30 10:29:43,298 INFO L286 olderBase$Statistics]: this new event has 388 ancestors and is cut-off event [2025-04-30 10:29:43,298 INFO L289 olderBase$Statistics]: existing Event has 284 ancestors and is cut-off event [2025-04-30 10:29:43,298 INFO L289 olderBase$Statistics]: existing Event has 284 ancestors and is cut-off event [2025-04-30 10:29:43,298 INFO L289 olderBase$Statistics]: existing Event has 388 ancestors and is cut-off event [2025-04-30 10:29:43,575 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([939] L1029-4-->L1029-5: Formula: (= (store |v_#race_34| v_~datas~0.base_16 (store (select |v_#race_34| v_~datas~0.base_16) (+ v_threadThread1of1ForFork1_~i~0_7 v_~datas~0.offset_16) |v_threadThread1of1ForFork1_#t~nondet4_3|)) |v_#race_33|) InVars {#race=|v_#race_34|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} OutVars{#race=|v_#race_33|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} AuxVars[] AssignedVars[#race][334], [Black: 518#(<= ~threads_total~0 0), Black: 487#(<= ~threads_total~0 0), 452#(= |#race~threads_total~0| 0), Black: 488#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 490#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 515#true, 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, 375#L1034-1true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), Black: 475#true, Black: 519#(and (<= ~threads_total~0 0) (= cleanerThread1of1ForFork0_~i~1 0)), 443#true, Black: 462#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), 401#L1029-5true]) [2025-04-30 10:29:43,576 INFO L286 olderBase$Statistics]: this new event has 392 ancestors and is cut-off event [2025-04-30 10:29:43,576 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:43,576 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:43,576 INFO L289 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2025-04-30 10:29:43,610 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([939] L1029-4-->L1029-5: Formula: (= (store |v_#race_34| v_~datas~0.base_16 (store (select |v_#race_34| v_~datas~0.base_16) (+ v_threadThread1of1ForFork1_~i~0_7 v_~datas~0.offset_16) |v_threadThread1of1ForFork1_#t~nondet4_3|)) |v_#race_33|) InVars {#race=|v_#race_34|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} OutVars{#race=|v_#race_33|, threadThread1of1ForFork1_~i~0=v_threadThread1of1ForFork1_~i~0_7, threadThread1of1ForFork1_#t~nondet4=|v_threadThread1of1ForFork1_#t~nondet4_3|, ~datas~0.base=v_~datas~0.base_16, ~datas~0.offset=v_~datas~0.offset_16} AuxVars[] AssignedVars[#race][334], [Black: 518#(<= ~threads_total~0 0), Black: 487#(<= ~threads_total~0 0), 452#(= |#race~threads_total~0| 0), Black: 488#(and (<= ~threads_total~0 0) (= |ULTIMATE.start_main_~i~3#1| 0)), Black: 490#(and (= |ULTIMATE.start_main_~i~2#1| 0) (<= ~threads_total~0 0)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 515#true, 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 475#true, Black: 519#(and (<= ~threads_total~0 0) (= cleanerThread1of1ForFork0_~i~1 0)), 443#true, Black: 462#true, Black: 472#(= |#race~threads_alive~0| 0), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 367#L1036-4true, 401#L1029-5true]) [2025-04-30 10:29:43,611 INFO L286 olderBase$Statistics]: this new event has 394 ancestors and is cut-off event [2025-04-30 10:29:43,611 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2025-04-30 10:29:43,611 INFO L289 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-04-30 10:29:43,611 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2025-04-30 10:29:43,704 INFO L116 PetriNetUnfolderBase]: 6194/23907 cut-off events. [2025-04-30 10:29:43,704 INFO L117 PetriNetUnfolderBase]: For 16797/17673 co-relation queries the response was YES. [2025-04-30 10:29:43,763 INFO L83 FinitePrefix]: Finished finitePrefix Result has 49415 conditions, 23907 events. 6194/23907 cut-off events. For 16797/17673 co-relation queries the response was YES. Maximal size of possible extension queue 453. Compared 256867 event pairs, 2184 based on Foata normal form. 42/22001 useless extension candidates. Maximal degree in co-relation 49241. Up to 5459 conditions per place. [2025-04-30 10:29:43,821 INFO L140 encePairwiseOnDemand]: 438/451 looper letters, 100 selfloop transitions, 48 changer transitions 0/496 dead transitions. [2025-04-30 10:29:43,822 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 395 places, 496 transitions, 2066 flow [2025-04-30 10:29:43,822 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-04-30 10:29:43,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2025-04-30 10:29:43,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 4471 transitions. [2025-04-30 10:29:43,826 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9012295908083048 [2025-04-30 10:29:43,826 INFO L175 Difference]: Start difference. First operand has 389 places, 437 transitions, 1441 flow. Second operand 11 states and 4471 transitions. [2025-04-30 10:29:43,826 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 395 places, 496 transitions, 2066 flow [2025-04-30 10:29:43,848 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 386 places, 496 transitions, 2034 flow, removed 9 selfloop flow, removed 9 redundant places. [2025-04-30 10:29:43,852 INFO L231 Difference]: Finished difference. Result has 390 places, 460 transitions, 1808 flow [2025-04-30 10:29:43,853 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=1413, PETRI_DIFFERENCE_MINUEND_PLACES=376, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=437, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=25, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=398, PETRI_DIFFERENCE_SUBTRAHEND_STATES=11, PETRI_FLOW=1808, PETRI_PLACES=390, PETRI_TRANSITIONS=460} [2025-04-30 10:29:43,853 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 15 predicate places. [2025-04-30 10:29:43,853 INFO L485 AbstractCegarLoop]: Abstraction has has 390 places, 460 transitions, 1808 flow [2025-04-30 10:29:43,854 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 400.875) internal successors, (3207), 8 states have internal predecessors, (3207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:43,854 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:43,855 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:43,855 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-04-30 10:29:43,855 INFO L403 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:43,856 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:43,856 INFO L85 PathProgramCache]: Analyzing trace with hash 133969845, now seen corresponding path program 1 times [2025-04-30 10:29:43,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:43,856 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204039778] [2025-04-30 10:29:43,856 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:43,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:43,871 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 229 statements into 1 equivalence classes. [2025-04-30 10:29:43,882 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 229 of 229 statements. [2025-04-30 10:29:43,883 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:43,883 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:44,379 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-04-30 10:29:44,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:44,379 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204039778] [2025-04-30 10:29:44,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204039778] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:44,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:44,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-04-30 10:29:44,379 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1659486489] [2025-04-30 10:29:44,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:44,380 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-04-30 10:29:44,380 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:44,380 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-04-30 10:29:44,381 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=80, Unknown=0, NotChecked=0, Total=110 [2025-04-30 10:29:44,883 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 387 out of 451 [2025-04-30 10:29:44,886 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 390 places, 460 transitions, 1808 flow. Second operand has 11 states, 11 states have (on average 388.72727272727275) internal successors, (4276), 11 states have internal predecessors, (4276), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:44,886 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:44,886 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 387 of 451 [2025-04-30 10:29:44,887 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:49,111 INFO L116 PetriNetUnfolderBase]: 7356/26522 cut-off events. [2025-04-30 10:29:49,111 INFO L117 PetriNetUnfolderBase]: For 34148/35101 co-relation queries the response was YES. [2025-04-30 10:29:49,191 INFO L83 FinitePrefix]: Finished finitePrefix Result has 58878 conditions, 26522 events. 7356/26522 cut-off events. For 34148/35101 co-relation queries the response was YES. Maximal size of possible extension queue 494. Compared 287246 event pairs, 2310 based on Foata normal form. 262/24556 useless extension candidates. Maximal degree in co-relation 58710. Up to 4866 conditions per place. [2025-04-30 10:29:49,268 INFO L140 encePairwiseOnDemand]: 433/451 looper letters, 190 selfloop transitions, 64 changer transitions 0/582 dead transitions. [2025-04-30 10:29:49,268 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 402 places, 582 transitions, 3101 flow [2025-04-30 10:29:49,268 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-04-30 10:29:49,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2025-04-30 10:29:49,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 5168 transitions. [2025-04-30 10:29:49,273 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.8814600034112229 [2025-04-30 10:29:49,273 INFO L175 Difference]: Start difference. First operand has 390 places, 460 transitions, 1808 flow. Second operand 13 states and 5168 transitions. [2025-04-30 10:29:49,273 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 402 places, 582 transitions, 3101 flow [2025-04-30 10:29:49,323 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 396 places, 582 transitions, 3044 flow, removed 23 selfloop flow, removed 6 redundant places. [2025-04-30 10:29:49,327 INFO L231 Difference]: Finished difference. Result has 400 places, 488 transitions, 2185 flow [2025-04-30 10:29:49,328 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=1781, PETRI_DIFFERENCE_MINUEND_PLACES=384, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=460, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=40, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=408, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=2185, PETRI_PLACES=400, PETRI_TRANSITIONS=488} [2025-04-30 10:29:49,328 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 25 predicate places. [2025-04-30 10:29:49,328 INFO L485 AbstractCegarLoop]: Abstraction has has 400 places, 488 transitions, 2185 flow [2025-04-30 10:29:49,329 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 388.72727272727275) internal successors, (4276), 11 states have internal predecessors, (4276), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:49,329 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:49,330 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:49,330 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2025-04-30 10:29:49,330 INFO L403 AbstractCegarLoop]: === Iteration 18 === Targeting threadErr2ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:49,330 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:49,330 INFO L85 PathProgramCache]: Analyzing trace with hash -490744514, now seen corresponding path program 1 times [2025-04-30 10:29:49,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:49,331 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1336651279] [2025-04-30 10:29:49,331 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:49,345 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 229 statements into 1 equivalence classes. [2025-04-30 10:29:49,350 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 229 of 229 statements. [2025-04-30 10:29:49,351 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:49,351 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:49,417 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-04-30 10:29:49,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:49,417 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1336651279] [2025-04-30 10:29:49,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1336651279] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:49,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:49,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:49,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1957229781] [2025-04-30 10:29:49,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:49,418 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:49,418 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:49,418 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:49,418 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:49,465 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 398 out of 451 [2025-04-30 10:29:49,466 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 400 places, 488 transitions, 2185 flow. Second operand has 3 states, 3 states have (on average 402.3333333333333) internal successors, (1207), 3 states have internal predecessors, (1207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:49,466 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:49,467 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 398 of 451 [2025-04-30 10:29:49,467 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:51,288 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][516], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,288 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,288 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,288 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,288 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,352 INFO L284 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][516], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,352 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,352 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,352 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,352 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,352 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,353 INFO L284 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][516], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,353 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,353 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,353 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,353 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,353 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,353 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,386 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][331], [579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, 443#true, Black: 462#true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), 31#L1061-6true, 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 367#L1036-4true]) [2025-04-30 10:29:51,386 INFO L286 olderBase$Statistics]: this new event has 287 ancestors and is cut-off event [2025-04-30 10:29:51,386 INFO L289 olderBase$Statistics]: existing Event has 287 ancestors and is cut-off event [2025-04-30 10:29:51,386 INFO L289 olderBase$Statistics]: existing Event has 266 ancestors and is cut-off event [2025-04-30 10:29:51,386 INFO L289 olderBase$Statistics]: existing Event has 287 ancestors and is cut-off event [2025-04-30 10:29:51,398 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][455], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 529#(not (= ~datas~0.base ~tids~0.base)), 477#(= |#race~datas~0| 0), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,398 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,398 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,399 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,399 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,409 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][528], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,409 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,409 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,409 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,409 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,411 INFO L284 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][455], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,411 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,411 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,411 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,411 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,411 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,443 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][331], [579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset))), 395#L1061-7true, 452#(= |#race~threads_total~0| 0), 292#L1029-6true, 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 475#true, 443#true, Black: 462#true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 367#L1036-4true]) [2025-04-30 10:29:51,443 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,443 INFO L289 olderBase$Statistics]: existing Event has 267 ancestors and is cut-off event [2025-04-30 10:29:51,443 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,443 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:51,463 INFO L284 olderBase$Statistics]: inserting event number 6 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][455], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,463 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,463 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,463 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,463 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,463 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,463 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,496 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][331], [579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, 6#L1061-8true, 443#true, Black: 462#true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), 367#L1036-4true]) [2025-04-30 10:29:51,496 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,496 INFO L289 olderBase$Statistics]: existing Event has 268 ancestors and is cut-off event [2025-04-30 10:29:51,496 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,496 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,506 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][386], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 424#L1030true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,506 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,506 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,506 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,506 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,517 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][355], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 424#L1030true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,517 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,517 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,517 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,517 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:51,553 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][331], [579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset))), 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, 443#true, Black: 462#true, 325#L1061-9true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), 367#L1036-4true]) [2025-04-30 10:29:51,554 INFO L286 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2025-04-30 10:29:51,554 INFO L289 olderBase$Statistics]: existing Event has 269 ancestors and is cut-off event [2025-04-30 10:29:51,554 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2025-04-30 10:29:51,554 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2025-04-30 10:29:51,611 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][331], [572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, 443#true, Black: 462#true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), 367#L1036-4true]) [2025-04-30 10:29:51,611 INFO L286 olderBase$Statistics]: this new event has 291 ancestors and is cut-off event [2025-04-30 10:29:51,611 INFO L289 olderBase$Statistics]: existing Event has 270 ancestors and is cut-off event [2025-04-30 10:29:51,611 INFO L289 olderBase$Statistics]: existing Event has 291 ancestors and is cut-off event [2025-04-30 10:29:51,611 INFO L289 olderBase$Statistics]: existing Event has 291 ancestors and is cut-off event [2025-04-30 10:29:51,674 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][386], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, 443#true, Black: 462#true, Black: 495#true, 140#L1030-5true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,674 INFO L286 olderBase$Statistics]: this new event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,674 INFO L289 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,674 INFO L289 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,674 INFO L289 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,681 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][355], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 500#true, 140#L1030-5true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:51,681 INFO L286 olderBase$Statistics]: this new event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,681 INFO L289 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,681 INFO L289 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2025-04-30 10:29:51,682 INFO L289 olderBase$Statistics]: existing Event has 292 ancestors and is cut-off event [2025-04-30 10:29:54,484 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][528], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, Black: 462#true, 443#true, Black: 500#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:54,485 INFO L286 olderBase$Statistics]: this new event has 392 ancestors and is cut-off event [2025-04-30 10:29:54,485 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:54,485 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:54,485 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:54,550 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][355], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 424#L1030true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, Black: 462#true, 443#true, Black: 500#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:54,550 INFO L286 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2025-04-30 10:29:54,550 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:54,550 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:54,550 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:54,618 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][355], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, Black: 462#true, 443#true, Black: 500#true, 140#L1030-5true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|))]) [2025-04-30 10:29:54,618 INFO L286 olderBase$Statistics]: this new event has 396 ancestors and is cut-off event [2025-04-30 10:29:54,618 INFO L289 olderBase$Statistics]: existing Event has 396 ancestors and is cut-off event [2025-04-30 10:29:54,618 INFO L289 olderBase$Statistics]: existing Event has 396 ancestors and is cut-off event [2025-04-30 10:29:54,618 INFO L289 olderBase$Statistics]: existing Event has 396 ancestors and is cut-off event [2025-04-30 10:29:54,744 INFO L116 PetriNetUnfolderBase]: 12106/37182 cut-off events. [2025-04-30 10:29:54,744 INFO L117 PetriNetUnfolderBase]: For 71474/73458 co-relation queries the response was YES. [2025-04-30 10:29:54,908 INFO L83 FinitePrefix]: Finished finitePrefix Result has 96459 conditions, 37182 events. 12106/37182 cut-off events. For 71474/73458 co-relation queries the response was YES. Maximal size of possible extension queue 750. Compared 405796 event pairs, 4880 based on Foata normal form. 64/33486 useless extension candidates. Maximal degree in co-relation 96289. Up to 15293 conditions per place. [2025-04-30 10:29:55,029 INFO L140 encePairwiseOnDemand]: 436/451 looper letters, 116 selfloop transitions, 104 changer transitions 0/576 dead transitions. [2025-04-30 10:29:55,029 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 402 places, 576 transitions, 3431 flow [2025-04-30 10:29:55,030 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:55,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:55,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1252 transitions. [2025-04-30 10:29:55,031 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.925351071692535 [2025-04-30 10:29:55,031 INFO L175 Difference]: Start difference. First operand has 400 places, 488 transitions, 2185 flow. Second operand 3 states and 1252 transitions. [2025-04-30 10:29:55,031 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 402 places, 576 transitions, 3431 flow [2025-04-30 10:29:55,134 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 396 places, 576 transitions, 3400 flow, removed 10 selfloop flow, removed 6 redundant places. [2025-04-30 10:29:55,138 INFO L231 Difference]: Finished difference. Result has 398 places, 566 transitions, 3514 flow [2025-04-30 10:29:55,139 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=2160, PETRI_DIFFERENCE_MINUEND_PLACES=394, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=488, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=26, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=384, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=3514, PETRI_PLACES=398, PETRI_TRANSITIONS=566} [2025-04-30 10:29:55,139 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 23 predicate places. [2025-04-30 10:29:55,139 INFO L485 AbstractCegarLoop]: Abstraction has has 398 places, 566 transitions, 3514 flow [2025-04-30 10:29:55,140 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 402.3333333333333) internal successors, (1207), 3 states have internal predecessors, (1207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:55,140 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:29:55,140 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:29:55,140 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2025-04-30 10:29:55,140 INFO L403 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:29:55,141 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:29:55,141 INFO L85 PathProgramCache]: Analyzing trace with hash -1315037623, now seen corresponding path program 1 times [2025-04-30 10:29:55,141 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:29:55,141 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1594533231] [2025-04-30 10:29:55,141 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:29:55,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:29:55,155 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 229 statements into 1 equivalence classes. [2025-04-30 10:29:55,160 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 229 of 229 statements. [2025-04-30 10:29:55,160 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:29:55,160 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:29:55,183 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-04-30 10:29:55,183 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:29:55,183 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1594533231] [2025-04-30 10:29:55,183 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1594533231] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:29:55,183 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:29:55,183 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-04-30 10:29:55,184 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1520128444] [2025-04-30 10:29:55,184 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:29:55,184 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-04-30 10:29:55,184 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:29:55,184 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-04-30 10:29:55,185 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-04-30 10:29:55,211 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 410 out of 451 [2025-04-30 10:29:55,213 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 398 places, 566 transitions, 3514 flow. Second operand has 3 states, 3 states have (on average 412.6666666666667) internal successors, (1238), 3 states have internal predecessors, (1238), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:29:55,213 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:29:55,213 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 410 of 451 [2025-04-30 10:29:55,213 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:29:56,674 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][510], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 529#(not (= ~datas~0.base ~tids~0.base)), 477#(= |#race~datas~0| 0), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:56,674 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,674 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,674 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,674 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,684 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][528], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:56,685 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,685 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,685 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,685 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:29:56,717 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][452], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 529#(not (= ~datas~0.base ~tids~0.base)), 477#(= |#race~datas~0| 0), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:56,718 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,718 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,718 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,718 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,770 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][353], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 424#L1030true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 582#true, 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:56,770 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,770 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,770 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:56,770 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:29:57,343 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][219], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, 180#ULTIMATE.startFINALtrue, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 424#L1030true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 582#true, 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 495#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 367#L1036-4true, Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:57,343 INFO L286 olderBase$Statistics]: this new event has 301 ancestors and is cut-off event [2025-04-30 10:29:57,343 INFO L289 olderBase$Statistics]: existing Event has 280 ancestors and is cut-off event [2025-04-30 10:29:57,343 INFO L289 olderBase$Statistics]: existing Event has 301 ancestors and is cut-off event [2025-04-30 10:29:57,343 INFO L289 olderBase$Statistics]: existing Event has 301 ancestors and is cut-off event [2025-04-30 10:29:57,368 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([870] L1036-1-->L1036-4: Formula: (let ((.cse0 (select |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10)) (.cse1 (+ (* v_cleanerThread1of1ForFork0_~i~1_9 24) v_~datas_mutex~0.offset_10))) (and (= (store |v_#pthreadsMutex_48| v_~datas_mutex~0.base_10 (store .cse0 .cse1 1)) |v_#pthreadsMutex_47|) (= |v_cleanerThread1of1ForFork0_#t~ret6_1| 0) (= (select .cse0 .cse1) 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_48|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} OutVars{cleanerThread1of1ForFork0_#t~ret6=|v_cleanerThread1of1ForFork0_#t~ret6_1|, #pthreadsMutex=|v_#pthreadsMutex_47|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_9, ~datas_mutex~0.offset=v_~datas_mutex~0.offset_10, ~datas_mutex~0.base=v_~datas_mutex~0.base_10} AuxVars[] AssignedVars[cleanerThread1of1ForFork0_#t~ret6, #pthreadsMutex][219], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 445#true, 505#true, 180#ULTIMATE.startFINALtrue, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 582#true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 529#(not (= ~datas~0.base ~tids~0.base)), 477#(= |#race~datas~0| 0), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 443#true, Black: 462#true, Black: 495#true, 140#L1030-5true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 367#L1036-4true, Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:57,368 INFO L286 olderBase$Statistics]: this new event has 304 ancestors and is cut-off event [2025-04-30 10:29:57,368 INFO L289 olderBase$Statistics]: existing Event has 304 ancestors and is cut-off event [2025-04-30 10:29:57,368 INFO L289 olderBase$Statistics]: existing Event has 283 ancestors and is cut-off event [2025-04-30 10:29:57,368 INFO L289 olderBase$Statistics]: existing Event has 304 ancestors and is cut-off event [2025-04-30 10:29:59,323 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][510], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 582#true, 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, 80#L1038-6true, Black: 462#true, 443#true, Black: 495#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:59,323 INFO L286 olderBase$Statistics]: this new event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,323 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,323 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,323 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,336 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][528], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 529#(not (= ~datas~0.base ~tids~0.base)), 582#true, 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, Black: 462#true, 443#true, Black: 500#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:59,336 INFO L286 olderBase$Statistics]: this new event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,336 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,336 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,336 INFO L289 olderBase$Statistics]: existing Event has 392 ancestors and is cut-off event [2025-04-30 10:29:59,350 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][452], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 445#true, 505#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 582#true, 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, Black: 462#true, 443#true, Black: 495#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:59,350 INFO L286 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,350 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,350 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,350 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,380 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][353], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 424#L1030true, 582#true, 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 577#true, Black: 475#true, Black: 462#true, 443#true, Black: 500#true, Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:29:59,380 INFO L286 olderBase$Statistics]: this new event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,380 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,380 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,380 INFO L289 olderBase$Statistics]: existing Event has 393 ancestors and is cut-off event [2025-04-30 10:29:59,571 INFO L116 PetriNetUnfolderBase]: 7776/29872 cut-off events. [2025-04-30 10:29:59,571 INFO L117 PetriNetUnfolderBase]: For 57910/60635 co-relation queries the response was YES. [2025-04-30 10:29:59,702 INFO L83 FinitePrefix]: Finished finitePrefix Result has 77854 conditions, 29872 events. 7776/29872 cut-off events. For 57910/60635 co-relation queries the response was YES. Maximal size of possible extension queue 498. Compared 332346 event pairs, 2318 based on Foata normal form. 92/27471 useless extension candidates. Maximal degree in co-relation 77683. Up to 6531 conditions per place. [2025-04-30 10:29:59,814 INFO L140 encePairwiseOnDemand]: 445/451 looper letters, 36 selfloop transitions, 7 changer transitions 0/578 dead transitions. [2025-04-30 10:29:59,814 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 400 places, 578 transitions, 3633 flow [2025-04-30 10:29:59,815 INFO L140 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-04-30 10:29:59,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2025-04-30 10:29:59,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1268 transitions. [2025-04-30 10:29:59,816 INFO L509 CegarLoopForPetriNet]: DFA transition density 0.9371766444937176 [2025-04-30 10:29:59,816 INFO L175 Difference]: Start difference. First operand has 398 places, 566 transitions, 3514 flow. Second operand 3 states and 1268 transitions. [2025-04-30 10:29:59,816 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 400 places, 578 transitions, 3633 flow [2025-04-30 10:30:00,004 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 398 places, 578 transitions, 3413 flow, removed 6 selfloop flow, removed 2 redundant places. [2025-04-30 10:30:00,009 INFO L231 Difference]: Finished difference. Result has 400 places, 571 transitions, 3350 flow [2025-04-30 10:30:00,010 INFO L262 CegarLoopForPetriNet]: {PETRI_ALPHABET=451, PETRI_DIFFERENCE_MINUEND_FLOW=3294, PETRI_DIFFERENCE_MINUEND_PLACES=396, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=566, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=559, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=3350, PETRI_PLACES=400, PETRI_TRANSITIONS=571} [2025-04-30 10:30:00,010 INFO L279 CegarLoopForPetriNet]: 375 programPoint places, 25 predicate places. [2025-04-30 10:30:00,010 INFO L485 AbstractCegarLoop]: Abstraction has has 400 places, 571 transitions, 3350 flow [2025-04-30 10:30:00,011 INFO L486 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 412.6666666666667) internal successors, (1238), 3 states have internal predecessors, (1238), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:30:00,011 INFO L198 CegarLoopForPetriNet]: Found error trace [2025-04-30 10:30:00,011 INFO L206 CegarLoopForPetriNet]: trace histogram [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-04-30 10:30:00,012 WARN L466 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2025-04-30 10:30:00,012 INFO L403 AbstractCegarLoop]: === Iteration 20 === Targeting cleanerErr7ASSERT_VIOLATIONDATA_RACE === [cleanerErr0ASSERT_VIOLATIONDATA_RACE, cleanerErr1ASSERT_VIOLATIONDATA_RACE, cleanerErr2ASSERT_VIOLATIONDATA_RACE, cleanerErr3ASSERT_VIOLATIONDATA_RACE (and 47 more)] === [2025-04-30 10:30:00,013 INFO L155 PredicateUnifier]: Initialized classic predicate unifier [2025-04-30 10:30:00,013 INFO L85 PathProgramCache]: Analyzing trace with hash 1387032938, now seen corresponding path program 1 times [2025-04-30 10:30:00,013 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-04-30 10:30:00,013 INFO L324 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [118361650] [2025-04-30 10:30:00,013 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-04-30 10:30:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-04-30 10:30:00,031 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 230 statements into 1 equivalence classes. [2025-04-30 10:30:00,039 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 230 of 230 statements. [2025-04-30 10:30:00,040 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-04-30 10:30:00,040 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-04-30 10:30:00,399 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-04-30 10:30:00,399 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-04-30 10:30:00,399 INFO L324 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [118361650] [2025-04-30 10:30:00,399 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [118361650] provided 1 perfect and 0 imperfect interpolant sequences [2025-04-30 10:30:00,399 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-04-30 10:30:00,399 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-04-30 10:30:00,399 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1202933832] [2025-04-30 10:30:00,399 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-04-30 10:30:00,400 INFO L562 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-04-30 10:30:00,400 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-04-30 10:30:00,400 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-04-30 10:30:00,400 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2025-04-30 10:30:00,640 INFO L464 CegarLoopForPetriNet]: Number of universal loopers: 404 out of 451 [2025-04-30 10:30:00,642 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 400 places, 571 transitions, 3350 flow. Second operand has 7 states, 7 states have (on average 406.14285714285717) internal successors, (2843), 7 states have internal predecessors, (2843), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-04-30 10:30:00,642 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2025-04-30 10:30:00,642 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 404 of 451 [2025-04-30 10:30:00,642 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2025-04-30 10:30:03,551 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][567], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 592#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 239#L1072-4true, Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, Black: 462#true, 443#true, Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:03,551 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,551 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,551 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,551 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,765 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][553], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 592#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 445#true, 505#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, 80#L1038-6true, Black: 462#true, 443#true, Black: 495#true, Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:03,765 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,765 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,765 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,765 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,868 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([648] L1072-2-->L1072-3: Formula: (= (store |v_#race_30| v_~datas~0.base_12 (store (select |v_#race_30| v_~datas~0.base_12) v_~datas~0.offset_12 0)) |v_#race_29|) InVars {#race=|v_#race_30|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} OutVars{#race=|v_#race_29|, ~datas~0.base=v_~datas~0.base_12, ~datas~0.offset=v_~datas~0.offset_12} AuxVars[] AssignedVars[#race][480], [452#(= |#race~threads_total~0| 0), Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 592#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), 321#L1072-3true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 445#true, 505#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 392#L1039true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, Black: 462#true, 443#true, Black: 495#true, Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:03,868 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,868 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,868 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,868 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,879 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][570], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 592#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 582#true, 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 529#(not (= ~datas~0.base ~tids~0.base)), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, Black: 462#true, 443#true, Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:03,879 INFO L286 olderBase$Statistics]: this new event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,879 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,879 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,879 INFO L289 olderBase$Statistics]: existing Event has 288 ancestors and is cut-off event [2025-04-30 10:30:03,897 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1039-3-->L1039-4: Formula: (= |v_#race_9| (store |v_#race_10| v_~tids~0.base_2 (store (select |v_#race_10| v_~tids~0.base_2) (+ v_~tids~0.offset_2 (* v_cleanerThread1of1ForFork0_~i~1_35 4)) 0))) InVars {#race=|v_#race_10|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_35, ~tids~0.offset=v_~tids~0.offset_2, ~tids~0.base=v_~tids~0.base_2} OutVars{#race=|v_#race_9|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_35, ~tids~0.offset=v_~tids~0.offset_2, ~tids~0.base=v_~tids~0.base_2} AuxVars[] AssignedVars[#race][585], [452#(= |#race~threads_total~0| 0), 292#L1029-6true, Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 63#L1039-4true, Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 477#(= |#race~datas~0| 0), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 587#true, Black: 475#true, Black: 462#true, 443#true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), 564#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:03,897 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,897 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,897 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:03,897 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:04,076 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][489], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 592#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 470#true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 424#L1030true, Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 529#(not (= ~datas~0.base ~tids~0.base)), 582#true, 477#(= |#race~datas~0| 0), Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, 443#true, Black: 462#true, Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 464#(= |#race~datas_mutex~0| 0), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:04,077 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is cut-off event [2025-04-30 10:30:04,077 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:04,077 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:04,077 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is cut-off event [2025-04-30 10:30:04,449 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([893] L1038-4-->L1038-5: Formula: (= |v_#race_5| (store |v_#race_6| v_~datas~0.base_6 (store (select |v_#race_6| v_~datas~0.base_6) (+ v_cleanerThread1of1ForFork0_~i~1_23 v_~datas~0.offset_6) |v_cleanerThread1of1ForFork0_#t~nondet8_3|))) InVars {#race=|v_#race_6|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} OutVars{#race=|v_#race_5|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_23, ~datas~0.base=v_~datas~0.base_6, cleanerThread1of1ForFork0_#t~nondet8=|v_cleanerThread1of1ForFork0_#t~nondet8_3|, ~datas~0.offset=v_~datas~0.offset_6} AuxVars[] AssignedVars[#race][559], [Black: 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 452#(= |#race~threads_total~0| 0), 592#(= (select (select |#memory_int| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 239#L1072-4true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 470#true, 551#(not (= ~datas~0.base ~tids~0.base)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 468#(= |#race~tids~0| 0), Black: 466#true, 68#L1038-5true, 424#L1030true, 529#(not (= ~datas~0.base ~tids~0.base)), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), Black: 475#true, Black: 462#true, 443#true, Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 500#true, Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:04,449 INFO L286 olderBase$Statistics]: this new event has 289 ancestors and is not cut-off event [2025-04-30 10:30:04,449 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is not cut-off event [2025-04-30 10:30:04,449 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is not cut-off event [2025-04-30 10:30:04,449 INFO L289 olderBase$Statistics]: existing Event has 289 ancestors and is not cut-off event [2025-04-30 10:30:04,482 INFO L284 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([904] L1039-3-->L1039-4: Formula: (= |v_#race_9| (store |v_#race_10| v_~tids~0.base_2 (store (select |v_#race_10| v_~tids~0.base_2) (+ v_~tids~0.offset_2 (* v_cleanerThread1of1ForFork0_~i~1_35 4)) 0))) InVars {#race=|v_#race_10|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_35, ~tids~0.offset=v_~tids~0.offset_2, ~tids~0.base=v_~tids~0.base_2} OutVars{#race=|v_#race_9|, cleanerThread1of1ForFork0_~i~1=v_cleanerThread1of1ForFork0_~i~1_35, ~tids~0.offset=v_~tids~0.offset_2, ~tids~0.base=v_~tids~0.base_2} AuxVars[] AssignedVars[#race][388], [452#(= |#race~threads_total~0| 0), Black: 570#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 63#L1039-4true, Black: 486#(= |ULTIMATE.start_main_~i~2#1| 0), Black: 497#(= (select (select |#race| ~datas~0.base) ~datas~0.offset) 0), 174#L1061-10true, Black: 508#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 510#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), Black: 572#(and (= (select (select |#race| ~tids~0.base) (+ 3 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 505#true, 445#true, Black: 481#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0), 539#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), 468#(= |#race~tids~0| 0), Black: 466#true, 424#L1030true, Black: 502#(= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) |cleanerThread1of1ForFork0_#t~nondet8|), 477#(= |#race~datas~0| 0), Black: 507#(= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|), 582#true, Black: 568#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= 1 (select |#valid| ~tids~0.base))), 587#true, Black: 475#true, Black: 462#true, 443#true, Black: 529#(not (= ~datas~0.base ~tids~0.base)), 564#(and (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 584#(= |#race~threads_alive~0| |ULTIMATE.start_main_#t~nondet32#1|), Black: 472#(= |#race~threads_alive~0| 0), Black: 541#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 530#(and (= (select (select |#race| ~datas~0.base) (+ ~datas~0.offset cleanerThread1of1ForFork0_~i~1)) 0) (not (= ~datas~0.base ~tids~0.base))), Black: 566#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (not (= ~datas~0.base ~tids~0.base)) (= 1 (select |#valid| ~tids~0.base))), Black: 509#(and (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4) 1)) |ULTIMATE.start_main_#t~nondet28#1|) (= (select (select |#race| ~tids~0.base) (+ 2 ~tids~0.offset (* |ULTIMATE.start_main_~i~3#1| 4))) |ULTIMATE.start_main_#t~nondet28#1|)), 464#(= |#race~datas_mutex~0| 0), Black: 579#(= |threadThread1of1ForFork1_#t~nondet4| (select (select |#race| ~datas~0.base) (+ threadThread1of1ForFork1_~i~0 ~datas~0.offset)))]) [2025-04-30 10:30:04,482 INFO L286 olderBase$Statistics]: this new event has 290 ancestors and is cut-off event [2025-04-30 10:30:04,482 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2025-04-30 10:30:04,482 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event [2025-04-30 10:30:04,482 INFO L289 olderBase$Statistics]: existing Event has 290 ancestors and is cut-off event