/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf --traceabstraction.compute.hoare.annotation.of.negated.interpolant.automaton,.abstraction.and.cfg true --cacsl2boogietranslator.check.unreachability.of.reach_error.function false --cacsl2boogietranslator.pointer.base.address.is.valid.at.dereference ASSERTandASSUME --cacsl2boogietranslator.pointer.to.allocated.memory.at.dereference ASSERTandASSUME --cacsl2boogietranslator.check.array.bounds.for.arrays.that.are.off.heap ASSERTandASSUME --cacsl2boogietranslator.check.if.freed.pointer.was.valid true --cacsl2boogietranslator.adapt.memory.model.on.pointer.casts.if.necessary true -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_72-funloop_hard_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-wip.dk.empire-owicki-175f719-m [2023-11-30 05:23:31,139 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-30 05:23:31,201 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-NoLbe.epf [2023-11-30 05:23:31,223 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-30 05:23:31,224 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-30 05:23:31,224 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-30 05:23:31,225 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-30 05:23:31,225 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-30 05:23:31,225 INFO L153 SettingsManager]: * Use SBE=true [2023-11-30 05:23:31,228 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-30 05:23:31,228 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-30 05:23:31,228 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-30 05:23:31,228 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-30 05:23:31,229 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-30 05:23:31,229 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-30 05:23:31,229 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-30 05:23:31,229 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-30 05:23:31,230 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-30 05:23:31,230 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-30 05:23:31,230 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-30 05:23:31,230 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-30 05:23:31,230 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-30 05:23:31,231 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-30 05:23:31,231 INFO L153 SettingsManager]: * To the following directory=./dump/ [2023-11-30 05:23:31,231 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-30 05:23:31,231 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-30 05:23:31,232 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-30 05:23:31,232 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-30 05:23:31,232 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-30 05:23:31,232 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-30 05:23:31,233 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-30 05:23:31,233 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-30 05:23:31,233 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-30 05:23:31,233 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check unreachability of reach_error function -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Pointer base address is valid at dereference -> ASSERTandASSUME Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Pointer to allocated memory at dereference -> ASSERTandASSUME Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check array bounds for arrays that are off heap -> ASSERTandASSUME Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Check if freed pointer was valid -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Adapt memory model on pointer casts if necessary -> true [2023-11-30 05:23:31,421 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-30 05:23:31,440 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-30 05:23:31,442 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-30 05:23:31,443 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-30 05:23:31,443 INFO L274 PluginConnector]: CDTParser initialized [2023-11-30 05:23:31,444 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_72-funloop_hard_racing.i [2023-11-30 05:23:32,492 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-30 05:23:32,713 INFO L384 CDTParser]: Found 1 translation units. [2023-11-30 05:23:32,713 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_72-funloop_hard_racing.i [2023-11-30 05:23:32,725 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/738f51297/af3a18f81b254235b2c0bf573735672b/FLAG5f2e936dc [2023-11-30 05:23:32,734 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/738f51297/af3a18f81b254235b2c0bf573735672b [2023-11-30 05:23:32,735 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-30 05:23:32,736 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2023-11-30 05:23:32,737 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-30 05:23:32,737 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-30 05:23:32,740 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-30 05:23:32,740 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 05:23:32" (1/1) ... [2023-11-30 05:23:32,741 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@59d6c530 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:32, skipping insertion in model container [2023-11-30 05:23:32,741 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.11 05:23:32" (1/1) ... [2023-11-30 05:23:32,770 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-30 05:23:33,071 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-30 05:23:33,094 INFO L202 MainTranslator]: Completed pre-run [2023-11-30 05:23:33,145 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-30 05:23:33,189 INFO L206 MainTranslator]: Completed translation [2023-11-30 05:23:33,189 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33 WrapperNode [2023-11-30 05:23:33,189 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-30 05:23:33,190 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-30 05:23:33,190 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-30 05:23:33,190 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-30 05:23:33,194 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,206 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,225 INFO L138 Inliner]: procedures = 272, calls = 50, calls flagged for inlining = 7, calls inlined = 10, statements flattened = 297 [2023-11-30 05:23:33,225 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-30 05:23:33,226 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-30 05:23:33,226 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-30 05:23:33,226 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-30 05:23:33,232 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,232 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,236 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,236 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,243 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,247 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,249 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,250 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,252 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-30 05:23:33,253 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-30 05:23:33,253 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-30 05:23:33,253 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-30 05:23:33,254 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (1/1) ... [2023-11-30 05:23:33,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-30 05:23:33,266 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:33,276 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-30 05:23:33,281 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2023-11-30 05:23:33,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-30 05:23:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2023-11-30 05:23:33,296 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2023-11-30 05:23:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-30 05:23:33,296 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-30 05:23:33,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-30 05:23:33,297 WARN L213 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-11-30 05:23:33,439 INFO L241 CfgBuilder]: Building ICFG [2023-11-30 05:23:33,441 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-30 05:23:33,716 INFO L282 CfgBuilder]: Performing block encoding [2023-11-30 05:23:33,743 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-30 05:23:33,743 INFO L309 CfgBuilder]: Removed 35 assume(true) statements. [2023-11-30 05:23:33,745 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 05:23:33 BoogieIcfgContainer [2023-11-30 05:23:33,745 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-30 05:23:33,746 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-30 05:23:33,746 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-30 05:23:33,748 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-30 05:23:33,748 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.11 05:23:32" (1/3) ... [2023-11-30 05:23:33,749 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38d2d6c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.11 05:23:33, skipping insertion in model container [2023-11-30 05:23:33,749 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.11 05:23:33" (2/3) ... [2023-11-30 05:23:33,749 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38d2d6c4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.11 05:23:33, skipping insertion in model container [2023-11-30 05:23:33,749 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.11 05:23:33" (3/3) ... [2023-11-30 05:23:33,750 INFO L112 eAbstractionObserver]: Analyzing ICFG 28-race_reach_72-funloop_hard_racing.i [2023-11-30 05:23:33,761 INFO L197 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-30 05:23:33,761 INFO L156 ceAbstractionStarter]: Applying trace abstraction to program that has 34 error locations. [2023-11-30 05:23:33,761 INFO L508 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-11-30 05:23:33,808 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2023-11-30 05:23:33,843 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 270 places, 315 transitions, 637 flow [2023-11-30 05:23:33,938 INFO L124 PetriNetUnfolderBase]: 78/498 cut-off events. [2023-11-30 05:23:33,938 INFO L125 PetriNetUnfolderBase]: For 1/1 co-relation queries the response was YES. [2023-11-30 05:23:33,950 INFO L83 FinitePrefix]: Finished finitePrefix Result has 503 conditions, 498 events. 78/498 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 25. Compared 2680 event pairs, 0 based on Foata normal form. 0/359 useless extension candidates. Maximal degree in co-relation 278. Up to 8 conditions per place. [2023-11-30 05:23:33,950 INFO L82 GeneralOperation]: Start removeDead. Operand has 270 places, 315 transitions, 637 flow [2023-11-30 05:23:33,963 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 270 places, 315 transitions, 637 flow [2023-11-30 05:23:33,975 INFO L361 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-30 05:23:33,979 INFO L362 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, 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;@6ada3d1c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-30 05:23:33,979 INFO L363 AbstractCegarLoop]: Starting to check reachability of 45 error locations. [2023-11-30 05:23:33,987 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-30 05:23:33,987 INFO L124 PetriNetUnfolderBase]: 4/39 cut-off events. [2023-11-30 05:23:33,987 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-30 05:23:33,987 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:33,988 INFO L232 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] [2023-11-30 05:23:33,988 INFO L425 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:33,994 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:33,994 INFO L85 PathProgramCache]: Analyzing trace with hash -1183181732, now seen corresponding path program 1 times [2023-11-30 05:23:34,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:34,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310585041] [2023-11-30 05:23:34,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:34,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:34,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:34,199 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:34,200 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:34,200 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310585041] [2023-11-30 05:23:34,200 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1310585041] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:23:34,201 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:23:34,201 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-30 05:23:34,202 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743192724] [2023-11-30 05:23:34,202 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:23:34,208 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-30 05:23:34,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:34,230 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-30 05:23:34,231 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-30 05:23:34,234 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 236 out of 315 [2023-11-30 05:23:34,243 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 270 places, 315 transitions, 637 flow. Second operand has 3 states, 3 states have (on average 237.33333333333334) internal successors, (712), 3 states have internal predecessors, (712), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:34,244 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:34,244 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 236 of 315 [2023-11-30 05:23:34,245 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:34,537 INFO L124 PetriNetUnfolderBase]: 181/1780 cut-off events. [2023-11-30 05:23:34,538 INFO L125 PetriNetUnfolderBase]: For 7/7 co-relation queries the response was YES. [2023-11-30 05:23:34,542 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2133 conditions, 1780 events. 181/1780 cut-off events. For 7/7 co-relation queries the response was YES. Maximal size of possible extension queue 77. Compared 15291 event pairs, 136 based on Foata normal form. 405/1883 useless extension candidates. Maximal degree in co-relation 1903. Up to 343 conditions per place. [2023-11-30 05:23:34,549 INFO L140 encePairwiseOnDemand]: 271/315 looper letters, 37 selfloop transitions, 2 changer transitions 0/269 dead transitions. [2023-11-30 05:23:34,550 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 263 places, 269 transitions, 623 flow [2023-11-30 05:23:34,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-30 05:23:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-30 05:23:34,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 790 transitions. [2023-11-30 05:23:34,565 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.8359788359788359 [2023-11-30 05:23:34,566 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 790 transitions. [2023-11-30 05:23:34,566 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 790 transitions. [2023-11-30 05:23:34,568 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:34,570 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 790 transitions. [2023-11-30 05:23:34,574 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 263.3333333333333) internal successors, (790), 3 states have internal predecessors, (790), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:34,583 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 315.0) internal successors, (1260), 4 states have internal predecessors, (1260), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:34,584 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 315.0) internal successors, (1260), 4 states have internal predecessors, (1260), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:34,586 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, -7 predicate places. [2023-11-30 05:23:34,587 INFO L500 AbstractCegarLoop]: Abstraction has has 263 places, 269 transitions, 623 flow [2023-11-30 05:23:34,587 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 237.33333333333334) internal successors, (712), 3 states have internal predecessors, (712), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:34,587 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:34,587 INFO L232 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] [2023-11-30 05:23:34,588 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-30 05:23:34,588 INFO L425 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:34,588 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:34,588 INFO L85 PathProgramCache]: Analyzing trace with hash 1492259173, now seen corresponding path program 1 times [2023-11-30 05:23:34,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:34,589 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [773735476] [2023-11-30 05:23:34,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:34,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:34,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:34,688 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:34,688 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:34,688 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [773735476] [2023-11-30 05:23:34,688 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [773735476] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:23:34,688 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1547284822] [2023-11-30 05:23:34,689 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:34,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:34,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:34,691 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:23:34,720 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-11-30 05:23:34,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:34,774 INFO L262 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-30 05:23:34,778 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:23:34,826 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:34,826 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:23:34,862 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:34,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1547284822] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:23:34,863 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:23:34,863 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2023-11-30 05:23:34,863 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087617177] [2023-11-30 05:23:34,864 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:23:34,864 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-30 05:23:34,865 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:34,865 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-30 05:23:34,866 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2023-11-30 05:23:34,868 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 235 out of 315 [2023-11-30 05:23:34,870 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 263 places, 269 transitions, 623 flow. Second operand has 10 states, 10 states have (on average 237.1) internal successors, (2371), 10 states have internal predecessors, (2371), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:34,870 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:34,870 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 235 of 315 [2023-11-30 05:23:34,870 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:35,187 INFO L124 PetriNetUnfolderBase]: 181/1787 cut-off events. [2023-11-30 05:23:35,187 INFO L125 PetriNetUnfolderBase]: For 199/209 co-relation queries the response was YES. [2023-11-30 05:23:35,190 INFO L83 FinitePrefix]: Finished finitePrefix Result has 2500 conditions, 1787 events. 181/1787 cut-off events. For 199/209 co-relation queries the response was YES. Maximal size of possible extension queue 76. Compared 15305 event pairs, 136 based on Foata normal form. 0/1485 useless extension candidates. Maximal degree in co-relation 2217. Up to 348 conditions per place. [2023-11-30 05:23:35,194 INFO L140 encePairwiseOnDemand]: 309/315 looper letters, 38 selfloop transitions, 9 changer transitions 0/276 dead transitions. [2023-11-30 05:23:35,195 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 271 places, 276 transitions, 741 flow [2023-11-30 05:23:35,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-30 05:23:35,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-30 05:23:35,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2164 transitions. [2023-11-30 05:23:35,198 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.76331569664903 [2023-11-30 05:23:35,198 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2164 transitions. [2023-11-30 05:23:35,198 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2164 transitions. [2023-11-30 05:23:35,199 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:35,200 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2164 transitions. [2023-11-30 05:23:35,203 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 240.44444444444446) internal successors, (2164), 9 states have internal predecessors, (2164), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,206 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 315.0) internal successors, (3150), 10 states have internal predecessors, (3150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,207 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 315.0) internal successors, (3150), 10 states have internal predecessors, (3150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,208 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, 1 predicate places. [2023-11-30 05:23:35,208 INFO L500 AbstractCegarLoop]: Abstraction has has 271 places, 276 transitions, 741 flow [2023-11-30 05:23:35,209 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 237.1) internal successors, (2371), 10 states have internal predecessors, (2371), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,210 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:35,210 INFO L232 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:35,215 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2023-11-30 05:23:35,415 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:35,416 INFO L425 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:35,416 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:35,416 INFO L85 PathProgramCache]: Analyzing trace with hash -860497979, now seen corresponding path program 2 times [2023-11-30 05:23:35,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:35,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [944014881] [2023-11-30 05:23:35,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:35,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:35,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-11-30 05:23:35,502 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:35,502 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [944014881] [2023-11-30 05:23:35,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [944014881] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:23:35,502 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:23:35,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-30 05:23:35,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1947905526] [2023-11-30 05:23:35,503 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:23:35,503 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-30 05:23:35,503 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:35,503 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-30 05:23:35,503 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-30 05:23:35,504 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 199 out of 315 [2023-11-30 05:23:35,505 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 271 places, 276 transitions, 741 flow. Second operand has 3 states, 3 states have (on average 201.66666666666666) internal successors, (605), 3 states have internal predecessors, (605), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,505 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:35,505 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 199 of 315 [2023-11-30 05:23:35,505 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:35,970 INFO L124 PetriNetUnfolderBase]: 868/4170 cut-off events. [2023-11-30 05:23:35,970 INFO L125 PetriNetUnfolderBase]: For 1777/1793 co-relation queries the response was YES. [2023-11-30 05:23:35,976 INFO L83 FinitePrefix]: Finished finitePrefix Result has 7397 conditions, 4170 events. 868/4170 cut-off events. For 1777/1793 co-relation queries the response was YES. Maximal size of possible extension queue 177. Compared 43124 event pairs, 720 based on Foata normal form. 0/3568 useless extension candidates. Maximal degree in co-relation 7062. Up to 1582 conditions per place. [2023-11-30 05:23:35,988 INFO L140 encePairwiseOnDemand]: 311/315 looper letters, 86 selfloop transitions, 2 changer transitions 0/292 dead transitions. [2023-11-30 05:23:35,988 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 271 places, 292 transitions, 981 flow [2023-11-30 05:23:35,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-30 05:23:35,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-30 05:23:35,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 687 transitions. [2023-11-30 05:23:35,990 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.726984126984127 [2023-11-30 05:23:35,990 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 687 transitions. [2023-11-30 05:23:35,990 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 687 transitions. [2023-11-30 05:23:35,990 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:35,990 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 687 transitions. [2023-11-30 05:23:35,991 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 229.0) internal successors, (687), 3 states have internal predecessors, (687), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,993 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 315.0) internal successors, (1260), 4 states have internal predecessors, (1260), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,993 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 315.0) internal successors, (1260), 4 states have internal predecessors, (1260), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,994 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, 1 predicate places. [2023-11-30 05:23:35,995 INFO L500 AbstractCegarLoop]: Abstraction has has 271 places, 292 transitions, 981 flow [2023-11-30 05:23:35,995 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 201.66666666666666) internal successors, (605), 3 states have internal predecessors, (605), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:35,995 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:35,996 INFO L232 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:35,996 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-11-30 05:23:35,996 INFO L425 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:35,996 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:35,997 INFO L85 PathProgramCache]: Analyzing trace with hash -860497978, now seen corresponding path program 1 times [2023-11-30 05:23:35,997 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:35,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [441492423] [2023-11-30 05:23:35,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:36,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:36,127 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:36,128 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:36,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [441492423] [2023-11-30 05:23:36,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [441492423] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:23:36,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1579976530] [2023-11-30 05:23:36,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:36,129 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:36,129 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:36,129 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:23:36,157 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-11-30 05:23:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:36,199 INFO L262 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-30 05:23:36,200 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:23:36,264 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:36,265 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:23:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:36,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1579976530] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:23:36,353 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:23:36,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2023-11-30 05:23:36,354 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [970730580] [2023-11-30 05:23:36,354 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:23:36,354 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2023-11-30 05:23:36,355 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:36,356 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2023-11-30 05:23:36,357 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2023-11-30 05:23:36,359 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 235 out of 315 [2023-11-30 05:23:36,363 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 271 places, 292 transitions, 981 flow. Second operand has 18 states, 18 states have (on average 237.27777777777777) internal successors, (4271), 18 states have internal predecessors, (4271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:36,363 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:36,364 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 235 of 315 [2023-11-30 05:23:36,364 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:36,969 INFO L124 PetriNetUnfolderBase]: 868/4190 cut-off events. [2023-11-30 05:23:36,969 INFO L125 PetriNetUnfolderBase]: For 3547/3571 co-relation queries the response was YES. [2023-11-30 05:23:36,974 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8232 conditions, 4190 events. 868/4190 cut-off events. For 3547/3571 co-relation queries the response was YES. Maximal size of possible extension queue 178. Compared 43077 event pairs, 720 based on Foata normal form. 0/3588 useless extension candidates. Maximal degree in co-relation 7780. Up to 1582 conditions per place. [2023-11-30 05:23:36,987 INFO L140 encePairwiseOnDemand]: 309/315 looper letters, 54 selfloop transitions, 21 changer transitions 0/312 dead transitions. [2023-11-30 05:23:36,987 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 291 places, 312 transitions, 1243 flow [2023-11-30 05:23:36,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-30 05:23:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2023-11-30 05:23:36,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 5006 transitions. [2023-11-30 05:23:36,994 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7567649281934996 [2023-11-30 05:23:36,994 INFO L72 ComplementDD]: Start complementDD. Operand 21 states and 5006 transitions. [2023-11-30 05:23:36,995 INFO L73 IsDeterministic]: Start isDeterministic. Operand 21 states and 5006 transitions. [2023-11-30 05:23:36,996 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:36,996 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 21 states and 5006 transitions. [2023-11-30 05:23:37,003 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 22 states, 21 states have (on average 238.38095238095238) internal successors, (5006), 21 states have internal predecessors, (5006), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,013 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 22 states, 22 states have (on average 315.0) internal successors, (6930), 22 states have internal predecessors, (6930), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,015 INFO L81 ComplementDD]: Finished complementDD. Result has 22 states, 22 states have (on average 315.0) internal successors, (6930), 22 states have internal predecessors, (6930), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,017 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, 21 predicate places. [2023-11-30 05:23:37,017 INFO L500 AbstractCegarLoop]: Abstraction has has 291 places, 312 transitions, 1243 flow [2023-11-30 05:23:37,018 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 237.27777777777777) internal successors, (4271), 18 states have internal predecessors, (4271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,018 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:37,018 INFO L232 CegarLoopForPetriNet]: trace histogram [7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:37,026 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-11-30 05:23:37,223 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2023-11-30 05:23:37,224 INFO L425 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:37,224 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:37,224 INFO L85 PathProgramCache]: Analyzing trace with hash 1547566214, now seen corresponding path program 2 times [2023-11-30 05:23:37,224 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:37,224 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [855220940] [2023-11-30 05:23:37,225 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:37,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:37,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:37,298 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2023-11-30 05:23:37,299 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:37,299 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [855220940] [2023-11-30 05:23:37,299 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [855220940] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:23:37,299 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:23:37,299 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-30 05:23:37,299 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1074857124] [2023-11-30 05:23:37,299 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:23:37,299 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-30 05:23:37,300 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:37,300 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-30 05:23:37,300 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-30 05:23:37,301 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 194 out of 315 [2023-11-30 05:23:37,301 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 291 places, 312 transitions, 1243 flow. Second operand has 4 states, 4 states have (on average 196.25) internal successors, (785), 4 states have internal predecessors, (785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,301 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:37,301 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 194 of 315 [2023-11-30 05:23:37,302 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:37,802 INFO L124 PetriNetUnfolderBase]: 1269/4479 cut-off events. [2023-11-30 05:23:37,802 INFO L125 PetriNetUnfolderBase]: For 7339/7414 co-relation queries the response was YES. [2023-11-30 05:23:37,813 INFO L83 FinitePrefix]: Finished finitePrefix Result has 11390 conditions, 4479 events. 1269/4479 cut-off events. For 7339/7414 co-relation queries the response was YES. Maximal size of possible extension queue 207. Compared 45229 event pairs, 218 based on Foata normal form. 0/4191 useless extension candidates. Maximal degree in co-relation 11127. Up to 1955 conditions per place. [2023-11-30 05:23:37,837 INFO L140 encePairwiseOnDemand]: 309/315 looper letters, 122 selfloop transitions, 4 changer transitions 0/350 dead transitions. [2023-11-30 05:23:37,837 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 294 places, 350 transitions, 1721 flow [2023-11-30 05:23:37,838 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-30 05:23:37,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-11-30 05:23:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 891 transitions. [2023-11-30 05:23:37,840 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7071428571428572 [2023-11-30 05:23:37,840 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 891 transitions. [2023-11-30 05:23:37,843 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 891 transitions. [2023-11-30 05:23:37,843 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:37,843 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 891 transitions. [2023-11-30 05:23:37,844 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 222.75) internal successors, (891), 4 states have internal predecessors, (891), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,846 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 315.0) internal successors, (1575), 5 states have internal predecessors, (1575), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,846 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 315.0) internal successors, (1575), 5 states have internal predecessors, (1575), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,847 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, 24 predicate places. [2023-11-30 05:23:37,848 INFO L500 AbstractCegarLoop]: Abstraction has has 294 places, 350 transitions, 1721 flow [2023-11-30 05:23:37,848 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 196.25) internal successors, (785), 4 states have internal predecessors, (785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:37,848 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:37,848 INFO L232 CegarLoopForPetriNet]: trace histogram [7, 7, 7, 7, 7, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:37,848 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2023-11-30 05:23:37,848 INFO L425 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:37,849 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:37,849 INFO L85 PathProgramCache]: Analyzing trace with hash -577023331, now seen corresponding path program 1 times [2023-11-30 05:23:37,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:37,851 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391522871] [2023-11-30 05:23:37,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:38,081 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-30 05:23:38,081 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:38,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391522871] [2023-11-30 05:23:38,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391522871] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:23:38,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1049970797] [2023-11-30 05:23:38,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:38,082 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:38,082 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:38,083 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:23:38,136 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-11-30 05:23:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:38,205 INFO L262 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-30 05:23:38,208 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:23:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-30 05:23:38,273 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:23:38,408 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-30 05:23:38,409 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1049970797] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:23:38,409 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:23:38,409 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 23 [2023-11-30 05:23:38,409 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [928672652] [2023-11-30 05:23:38,409 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:23:38,410 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2023-11-30 05:23:38,410 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:38,410 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2023-11-30 05:23:38,410 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2023-11-30 05:23:38,414 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 235 out of 315 [2023-11-30 05:23:38,418 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 294 places, 350 transitions, 1721 flow. Second operand has 23 states, 23 states have (on average 237.47826086956522) internal successors, (5462), 23 states have internal predecessors, (5462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:38,418 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:38,418 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 235 of 315 [2023-11-30 05:23:38,418 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:39,205 INFO L124 PetriNetUnfolderBase]: 1328/4587 cut-off events. [2023-11-30 05:23:39,205 INFO L125 PetriNetUnfolderBase]: For 11485/11751 co-relation queries the response was YES. [2023-11-30 05:23:39,212 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12833 conditions, 4587 events. 1328/4587 cut-off events. For 11485/11751 co-relation queries the response was YES. Maximal size of possible extension queue 207. Compared 45494 event pairs, 1127 based on Foata normal form. 0/4268 useless extension candidates. Maximal degree in co-relation 12446. Up to 2011 conditions per place. [2023-11-30 05:23:39,226 INFO L140 encePairwiseOnDemand]: 309/315 looper letters, 76 selfloop transitions, 30 changer transitions 0/365 dead transitions. [2023-11-30 05:23:39,226 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 323 places, 365 transitions, 2047 flow [2023-11-30 05:23:39,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2023-11-30 05:23:39,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2023-11-30 05:23:39,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 7135 transitions. [2023-11-30 05:23:39,236 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.755026455026455 [2023-11-30 05:23:39,236 INFO L72 ComplementDD]: Start complementDD. Operand 30 states and 7135 transitions. [2023-11-30 05:23:39,236 INFO L73 IsDeterministic]: Start isDeterministic. Operand 30 states and 7135 transitions. [2023-11-30 05:23:39,239 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:39,239 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 30 states and 7135 transitions. [2023-11-30 05:23:39,249 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 31 states, 30 states have (on average 237.83333333333334) internal successors, (7135), 30 states have internal predecessors, (7135), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:39,259 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 31 states, 31 states have (on average 315.0) internal successors, (9765), 31 states have internal predecessors, (9765), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:39,260 INFO L81 ComplementDD]: Finished complementDD. Result has 31 states, 31 states have (on average 315.0) internal successors, (9765), 31 states have internal predecessors, (9765), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:39,261 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, 53 predicate places. [2023-11-30 05:23:39,261 INFO L500 AbstractCegarLoop]: Abstraction has has 323 places, 365 transitions, 2047 flow [2023-11-30 05:23:39,262 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 237.47826086956522) internal successors, (5462), 23 states have internal predecessors, (5462), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:39,262 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:39,262 INFO L232 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:39,273 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2023-11-30 05:23:39,468 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:39,469 INFO L425 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:39,469 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:39,469 INFO L85 PathProgramCache]: Analyzing trace with hash 1898546644, now seen corresponding path program 2 times [2023-11-30 05:23:39,469 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:39,469 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [935415636] [2023-11-30 05:23:39,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:39,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:39,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:39,593 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-30 05:23:39,593 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:39,593 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [935415636] [2023-11-30 05:23:39,594 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [935415636] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:23:39,594 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [925562169] [2023-11-30 05:23:39,594 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-30 05:23:39,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:39,594 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:39,595 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:23:39,608 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-11-30 05:23:39,676 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-30 05:23:39,676 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-30 05:23:39,678 INFO L262 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-30 05:23:39,680 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:23:39,708 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-30 05:23:39,853 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-30 05:23:39,853 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-30 05:23:39,853 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [925562169] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:23:39,853 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-30 05:23:39,853 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5] total 10 [2023-11-30 05:23:39,853 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [444060223] [2023-11-30 05:23:39,853 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:23:39,854 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-30 05:23:39,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:39,854 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-30 05:23:39,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2023-11-30 05:23:39,855 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 193 out of 315 [2023-11-30 05:23:39,857 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 323 places, 365 transitions, 2047 flow. Second operand has 7 states, 7 states have (on average 195.14285714285714) internal successors, (1366), 7 states have internal predecessors, (1366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:39,857 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:39,857 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 193 of 315 [2023-11-30 05:23:39,857 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:40,541 INFO L124 PetriNetUnfolderBase]: 1328/4730 cut-off events. [2023-11-30 05:23:40,541 INFO L125 PetriNetUnfolderBase]: For 15738/16048 co-relation queries the response was YES. [2023-11-30 05:23:40,549 INFO L83 FinitePrefix]: Finished finitePrefix Result has 15104 conditions, 4730 events. 1328/4730 cut-off events. For 15738/16048 co-relation queries the response was YES. Maximal size of possible extension queue 207. Compared 47152 event pairs, 231 based on Foata normal form. 5/4449 useless extension candidates. Maximal degree in co-relation 14717. Up to 1987 conditions per place. [2023-11-30 05:23:40,564 INFO L140 encePairwiseOnDemand]: 306/315 looper letters, 190 selfloop transitions, 8 changer transitions 0/436 dead transitions. [2023-11-30 05:23:40,564 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 329 places, 436 transitions, 3085 flow [2023-11-30 05:23:40,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2023-11-30 05:23:40,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2023-11-30 05:23:40,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1730 transitions. [2023-11-30 05:23:40,567 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.6865079365079365 [2023-11-30 05:23:40,567 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1730 transitions. [2023-11-30 05:23:40,567 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1730 transitions. [2023-11-30 05:23:40,568 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:40,568 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1730 transitions. [2023-11-30 05:23:40,570 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 216.25) internal successors, (1730), 8 states have internal predecessors, (1730), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:40,572 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 315.0) internal successors, (2835), 9 states have internal predecessors, (2835), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:40,573 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 315.0) internal successors, (2835), 9 states have internal predecessors, (2835), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:40,573 INFO L307 CegarLoopForPetriNet]: 270 programPoint places, 59 predicate places. [2023-11-30 05:23:40,573 INFO L500 AbstractCegarLoop]: Abstraction has has 329 places, 436 transitions, 3085 flow [2023-11-30 05:23:40,574 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 195.14285714285714) internal successors, (1366), 7 states have internal predecessors, (1366), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:40,574 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:40,574 INFO L232 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:40,581 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-11-30 05:23:40,781 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:40,781 INFO L425 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 42 more)] === [2023-11-30 05:23:40,781 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:40,781 INFO L85 PathProgramCache]: Analyzing trace with hash -1274595235, now seen corresponding path program 1 times [2023-11-30 05:23:40,781 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:40,782 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [602872114] [2023-11-30 05:23:40,782 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:40,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-30 05:23:40,798 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-30 05:23:40,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-30 05:23:40,822 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-30 05:23:40,822 INFO L372 BasicCegarLoop]: Counterexample is feasible [2023-11-30 05:23:40,823 INFO L810 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (44 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (43 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (42 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (41 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (40 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (39 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (38 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (37 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (36 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (35 of 45 remaining) [2023-11-30 05:23:40,824 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (34 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (33 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (32 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (31 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 45 remaining) [2023-11-30 05:23:40,825 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 45 remaining) [2023-11-30 05:23:40,826 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 45 remaining) [2023-11-30 05:23:40,827 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 45 remaining) [2023-11-30 05:23:40,827 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 45 remaining) [2023-11-30 05:23:40,827 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2023-11-30 05:23:40,827 INFO L457 BasicCegarLoop]: Path program histogram: [2, 2, 2, 1, 1] [2023-11-30 05:23:40,829 WARN L227 ceAbstractionStarter]: 1 thread instances were not sufficient, I will increase this number and restart the analysis [2023-11-30 05:23:40,829 INFO L508 ceAbstractionStarter]: Constructing petrified ICFG for 2 thread instances. [2023-11-30 05:23:40,863 INFO L144 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2023-11-30 05:23:40,866 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 348 places, 407 transitions, 830 flow [2023-11-30 05:23:40,928 INFO L124 PetriNetUnfolderBase]: 126/801 cut-off events. [2023-11-30 05:23:40,928 INFO L125 PetriNetUnfolderBase]: For 6/6 co-relation queries the response was YES. [2023-11-30 05:23:40,939 INFO L83 FinitePrefix]: Finished finitePrefix Result has 813 conditions, 801 events. 126/801 cut-off events. For 6/6 co-relation queries the response was YES. Maximal size of possible extension queue 29. Compared 4787 event pairs, 0 based on Foata normal form. 0/577 useless extension candidates. Maximal degree in co-relation 500. Up to 12 conditions per place. [2023-11-30 05:23:40,939 INFO L82 GeneralOperation]: Start removeDead. Operand has 348 places, 407 transitions, 830 flow [2023-11-30 05:23:40,947 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 348 places, 407 transitions, 830 flow [2023-11-30 05:23:40,949 INFO L361 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-30 05:23:40,949 INFO L362 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, 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;@6ada3d1c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-30 05:23:40,949 INFO L363 AbstractCegarLoop]: Starting to check reachability of 55 error locations. [2023-11-30 05:23:40,951 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-30 05:23:40,951 INFO L124 PetriNetUnfolderBase]: 4/39 cut-off events. [2023-11-30 05:23:40,951 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-30 05:23:40,951 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:40,951 INFO L232 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] [2023-11-30 05:23:40,951 INFO L425 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:23:40,951 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:40,951 INFO L85 PathProgramCache]: Analyzing trace with hash 775287964, now seen corresponding path program 1 times [2023-11-30 05:23:40,951 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:40,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1070813168] [2023-11-30 05:23:40,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:40,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:40,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:40,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:40,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1070813168] [2023-11-30 05:23:40,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1070813168] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:23:40,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:23:40,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-30 05:23:40,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981079997] [2023-11-30 05:23:40,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:23:40,974 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-30 05:23:40,975 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:40,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-30 05:23:40,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-30 05:23:40,976 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 304 out of 407 [2023-11-30 05:23:40,976 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 348 places, 407 transitions, 830 flow. Second operand has 3 states, 3 states have (on average 305.3333333333333) internal successors, (916), 3 states have internal predecessors, (916), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:40,976 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:40,976 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 304 of 407 [2023-11-30 05:23:40,976 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:42,625 INFO L124 PetriNetUnfolderBase]: 3251/17836 cut-off events. [2023-11-30 05:23:42,626 INFO L125 PetriNetUnfolderBase]: For 149/149 co-relation queries the response was YES. [2023-11-30 05:23:42,733 INFO L83 FinitePrefix]: Finished finitePrefix Result has 22622 conditions, 17836 events. 3251/17836 cut-off events. For 149/149 co-relation queries the response was YES. Maximal size of possible extension queue 572. Compared 237119 event pairs, 2680 based on Foata normal form. 5683/20756 useless extension candidates. Maximal degree in co-relation 20308. Up to 4710 conditions per place. [2023-11-30 05:23:42,819 INFO L140 encePairwiseOnDemand]: 350/407 looper letters, 47 selfloop transitions, 2 changer transitions 0/345 dead transitions. [2023-11-30 05:23:42,819 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 338 places, 345 transitions, 804 flow [2023-11-30 05:23:42,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-30 05:23:42,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-30 05:23:42,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1017 transitions. [2023-11-30 05:23:42,821 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.8329238329238329 [2023-11-30 05:23:42,821 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1017 transitions. [2023-11-30 05:23:42,821 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1017 transitions. [2023-11-30 05:23:42,822 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:42,822 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1017 transitions. [2023-11-30 05:23:42,823 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 339.0) internal successors, (1017), 3 states have internal predecessors, (1017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:42,825 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 407.0) internal successors, (1628), 4 states have internal predecessors, (1628), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:42,825 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 407.0) internal successors, (1628), 4 states have internal predecessors, (1628), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:42,825 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, -10 predicate places. [2023-11-30 05:23:42,825 INFO L500 AbstractCegarLoop]: Abstraction has has 338 places, 345 transitions, 804 flow [2023-11-30 05:23:42,826 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 305.3333333333333) internal successors, (916), 3 states have internal predecessors, (916), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:42,826 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:42,826 INFO L232 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] [2023-11-30 05:23:42,826 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2023-11-30 05:23:42,826 INFO L425 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:23:42,826 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:42,826 INFO L85 PathProgramCache]: Analyzing trace with hash 1660871932, now seen corresponding path program 1 times [2023-11-30 05:23:42,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:42,826 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [737391333] [2023-11-30 05:23:42,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:42,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:42,861 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:42,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:42,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [737391333] [2023-11-30 05:23:42,862 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [737391333] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:23:42,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [396711716] [2023-11-30 05:23:42,862 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:42,862 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:42,862 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:42,863 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:23:42,881 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2023-11-30 05:23:42,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:42,929 INFO L262 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-30 05:23:42,934 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:23:42,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:42,952 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:23:42,969 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:42,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [396711716] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:23:42,970 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:23:42,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2023-11-30 05:23:42,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069432658] [2023-11-30 05:23:42,970 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:23:42,970 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-30 05:23:42,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:42,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-30 05:23:42,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2023-11-30 05:23:42,974 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 303 out of 407 [2023-11-30 05:23:42,976 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 338 places, 345 transitions, 804 flow. Second operand has 10 states, 10 states have (on average 305.1) internal successors, (3051), 10 states have internal predecessors, (3051), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:42,976 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:42,976 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 303 of 407 [2023-11-30 05:23:42,976 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:44,749 INFO L124 PetriNetUnfolderBase]: 3251/17843 cut-off events. [2023-11-30 05:23:44,749 INFO L125 PetriNetUnfolderBase]: For 1920/2036 co-relation queries the response was YES. [2023-11-30 05:23:44,796 INFO L83 FinitePrefix]: Finished finitePrefix Result has 27356 conditions, 17843 events. 3251/17843 cut-off events. For 1920/2036 co-relation queries the response was YES. Maximal size of possible extension queue 572. Compared 236876 event pairs, 2680 based on Foata normal form. 0/15080 useless extension candidates. Maximal degree in co-relation 24637. Up to 4715 conditions per place. [2023-11-30 05:23:44,858 INFO L140 encePairwiseOnDemand]: 401/407 looper letters, 48 selfloop transitions, 9 changer transitions 0/352 dead transitions. [2023-11-30 05:23:44,859 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 346 places, 352 transitions, 942 flow [2023-11-30 05:23:44,859 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-30 05:23:44,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-30 05:23:44,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2786 transitions. [2023-11-30 05:23:44,863 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7605787605787606 [2023-11-30 05:23:44,863 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2786 transitions. [2023-11-30 05:23:44,863 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2786 transitions. [2023-11-30 05:23:44,864 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:44,864 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2786 transitions. [2023-11-30 05:23:44,869 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 309.55555555555554) internal successors, (2786), 9 states have internal predecessors, (2786), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:44,872 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 407.0) internal successors, (4070), 10 states have internal predecessors, (4070), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:44,873 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 407.0) internal successors, (4070), 10 states have internal predecessors, (4070), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:44,873 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, -2 predicate places. [2023-11-30 05:23:44,874 INFO L500 AbstractCegarLoop]: Abstraction has has 346 places, 352 transitions, 942 flow [2023-11-30 05:23:44,874 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 305.1) internal successors, (3051), 10 states have internal predecessors, (3051), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:44,874 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:44,874 INFO L232 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:44,881 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2023-11-30 05:23:45,079 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2023-11-30 05:23:45,080 INFO L425 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:23:45,080 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:45,080 INFO L85 PathProgramCache]: Analyzing trace with hash 842868988, now seen corresponding path program 2 times [2023-11-30 05:23:45,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:45,081 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [382606975] [2023-11-30 05:23:45,081 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:45,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:45,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:45,108 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-11-30 05:23:45,108 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:45,108 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [382606975] [2023-11-30 05:23:45,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [382606975] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:23:45,108 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:23:45,108 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2023-11-30 05:23:45,110 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1329224064] [2023-11-30 05:23:45,110 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:23:45,110 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-30 05:23:45,110 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:45,111 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-30 05:23:45,111 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-30 05:23:45,111 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 257 out of 407 [2023-11-30 05:23:45,112 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 346 places, 352 transitions, 942 flow. Second operand has 3 states, 3 states have (on average 259.6666666666667) internal successors, (779), 3 states have internal predecessors, (779), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:45,112 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:45,112 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 257 of 407 [2023-11-30 05:23:45,112 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:23:53,977 INFO L124 PetriNetUnfolderBase]: 33358/96295 cut-off events. [2023-11-30 05:23:53,977 INFO L125 PetriNetUnfolderBase]: For 47823/48204 co-relation queries the response was YES. [2023-11-30 05:23:54,317 INFO L83 FinitePrefix]: Finished finitePrefix Result has 189999 conditions, 96295 events. 33358/96295 cut-off events. For 47823/48204 co-relation queries the response was YES. Maximal size of possible extension queue 3176. Compared 1404841 event pairs, 28494 based on Foata normal form. 0/80309 useless extension candidates. Maximal degree in co-relation 13790. Up to 45852 conditions per place. [2023-11-30 05:23:54,770 INFO L140 encePairwiseOnDemand]: 403/407 looper letters, 124 selfloop transitions, 2 changer transitions 0/386 dead transitions. [2023-11-30 05:23:54,770 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 346 places, 386 transitions, 1326 flow [2023-11-30 05:23:54,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-30 05:23:54,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-30 05:23:54,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 899 transitions. [2023-11-30 05:23:54,772 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7362817362817363 [2023-11-30 05:23:54,772 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 899 transitions. [2023-11-30 05:23:54,772 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 899 transitions. [2023-11-30 05:23:54,773 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:23:54,773 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 899 transitions. [2023-11-30 05:23:54,774 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 299.6666666666667) internal successors, (899), 3 states have internal predecessors, (899), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:54,775 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 407.0) internal successors, (1628), 4 states have internal predecessors, (1628), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:54,776 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 407.0) internal successors, (1628), 4 states have internal predecessors, (1628), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:54,776 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, -2 predicate places. [2023-11-30 05:23:54,776 INFO L500 AbstractCegarLoop]: Abstraction has has 346 places, 386 transitions, 1326 flow [2023-11-30 05:23:54,776 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 259.6666666666667) internal successors, (779), 3 states have internal predecessors, (779), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:54,776 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:23:54,776 INFO L232 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:23:54,776 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2023-11-30 05:23:54,777 INFO L425 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:23:54,777 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:23:54,777 INFO L85 PathProgramCache]: Analyzing trace with hash 842868989, now seen corresponding path program 1 times [2023-11-30 05:23:54,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:23:54,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1201055858] [2023-11-30 05:23:54,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:54,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:23:54,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:54,832 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:54,833 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:23:54,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1201055858] [2023-11-30 05:23:54,833 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1201055858] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:23:54,833 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [838125458] [2023-11-30 05:23:54,833 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:23:54,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:23:54,833 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:23:54,834 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:23:54,860 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2023-11-30 05:23:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:23:54,904 INFO L262 TraceCheckSpWp]: Trace formula consists of 102 conjuncts, 8 conjunts are in the unsatisfiable core [2023-11-30 05:23:54,907 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:23:54,935 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:54,935 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:23:54,998 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:23:54,998 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [838125458] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:23:54,998 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:23:54,998 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 18 [2023-11-30 05:23:54,999 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1706511568] [2023-11-30 05:23:54,999 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:23:54,999 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2023-11-30 05:23:54,999 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:23:55,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2023-11-30 05:23:55,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2023-11-30 05:23:55,003 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 303 out of 407 [2023-11-30 05:23:55,006 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 346 places, 386 transitions, 1326 flow. Second operand has 18 states, 18 states have (on average 305.27777777777777) internal successors, (5495), 18 states have internal predecessors, (5495), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:23:55,006 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:23:55,006 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 303 of 407 [2023-11-30 05:23:55,006 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:24:04,929 INFO L124 PetriNetUnfolderBase]: 33358/96315 cut-off events. [2023-11-30 05:24:04,929 INFO L125 PetriNetUnfolderBase]: For 95255/95826 co-relation queries the response was YES. [2023-11-30 05:24:05,301 INFO L83 FinitePrefix]: Finished finitePrefix Result has 212179 conditions, 96315 events. 33358/96315 cut-off events. For 95255/95826 co-relation queries the response was YES. Maximal size of possible extension queue 3177. Compared 1405274 event pairs, 28494 based on Foata normal form. 0/80329 useless extension candidates. Maximal degree in co-relation 16184. Up to 45852 conditions per place. [2023-11-30 05:24:05,730 INFO L140 encePairwiseOnDemand]: 401/407 looper letters, 72 selfloop transitions, 21 changer transitions 0/406 dead transitions. [2023-11-30 05:24:05,731 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 366 places, 406 transitions, 1624 flow [2023-11-30 05:24:05,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2023-11-30 05:24:05,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21 states. [2023-11-30 05:24:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 21 states and 6444 transitions. [2023-11-30 05:24:05,738 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7539487539487539 [2023-11-30 05:24:05,738 INFO L72 ComplementDD]: Start complementDD. Operand 21 states and 6444 transitions. [2023-11-30 05:24:05,738 INFO L73 IsDeterministic]: Start isDeterministic. Operand 21 states and 6444 transitions. [2023-11-30 05:24:05,740 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:24:05,740 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 21 states and 6444 transitions. [2023-11-30 05:24:05,747 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 22 states, 21 states have (on average 306.85714285714283) internal successors, (6444), 21 states have internal predecessors, (6444), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:05,755 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 22 states, 22 states have (on average 407.0) internal successors, (8954), 22 states have internal predecessors, (8954), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:05,756 INFO L81 ComplementDD]: Finished complementDD. Result has 22 states, 22 states have (on average 407.0) internal successors, (8954), 22 states have internal predecessors, (8954), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:05,757 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, 18 predicate places. [2023-11-30 05:24:05,757 INFO L500 AbstractCegarLoop]: Abstraction has has 366 places, 406 transitions, 1624 flow [2023-11-30 05:24:05,758 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 305.27777777777777) internal successors, (5495), 18 states have internal predecessors, (5495), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:05,758 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:24:05,758 INFO L232 CegarLoopForPetriNet]: trace histogram [7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:24:05,762 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2023-11-30 05:24:05,962 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:24:05,965 INFO L425 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:24:05,965 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:24:05,965 INFO L85 PathProgramCache]: Analyzing trace with hash -1326796547, now seen corresponding path program 2 times [2023-11-30 05:24:05,965 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:24:05,965 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997716189] [2023-11-30 05:24:05,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:24:05,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:24:05,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:24:06,029 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2023-11-30 05:24:06,029 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:24:06,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1997716189] [2023-11-30 05:24:06,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1997716189] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:24:06,029 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:24:06,029 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-30 05:24:06,029 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [783519656] [2023-11-30 05:24:06,029 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:24:06,029 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-30 05:24:06,030 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:24:06,030 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-30 05:24:06,030 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2023-11-30 05:24:06,031 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 252 out of 407 [2023-11-30 05:24:06,032 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 366 places, 406 transitions, 1624 flow. Second operand has 4 states, 4 states have (on average 254.25) internal successors, (1017), 4 states have internal predecessors, (1017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:06,032 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:24:06,032 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 252 of 407 [2023-11-30 05:24:06,032 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:24:21,812 INFO L124 PetriNetUnfolderBase]: 62295/140803 cut-off events. [2023-11-30 05:24:21,812 INFO L125 PetriNetUnfolderBase]: For 299534/303365 co-relation queries the response was YES. [2023-11-30 05:24:22,331 INFO L83 FinitePrefix]: Finished finitePrefix Result has 409080 conditions, 140803 events. 62295/140803 cut-off events. For 299534/303365 co-relation queries the response was YES. Maximal size of possible extension queue 5009. Compared 1912966 event pairs, 56101 based on Foata normal form. 0/129690 useless extension candidates. Maximal degree in co-relation 31372. Up to 75713 conditions per place. [2023-11-30 05:24:23,108 INFO L140 encePairwiseOnDemand]: 401/407 looper letters, 175 selfloop transitions, 4 changer transitions 0/464 dead transitions. [2023-11-30 05:24:23,108 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 369 places, 464 transitions, 2322 flow [2023-11-30 05:24:23,109 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-11-30 05:24:23,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-11-30 05:24:23,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 1163 transitions. [2023-11-30 05:24:23,110 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7143734643734644 [2023-11-30 05:24:23,110 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 1163 transitions. [2023-11-30 05:24:23,110 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 1163 transitions. [2023-11-30 05:24:23,110 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:24:23,110 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 1163 transitions. [2023-11-30 05:24:23,112 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 290.75) internal successors, (1163), 4 states have internal predecessors, (1163), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:23,113 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 407.0) internal successors, (2035), 5 states have internal predecessors, (2035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:23,113 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 407.0) internal successors, (2035), 5 states have internal predecessors, (2035), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:23,114 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, 21 predicate places. [2023-11-30 05:24:23,114 INFO L500 AbstractCegarLoop]: Abstraction has has 369 places, 464 transitions, 2322 flow [2023-11-30 05:24:23,114 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 254.25) internal successors, (1017), 4 states have internal predecessors, (1017), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:23,114 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:24:23,114 INFO L232 CegarLoopForPetriNet]: trace histogram [7, 7, 7, 7, 7, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:24:23,114 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2023-11-30 05:24:23,114 INFO L425 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:24:23,114 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:24:23,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1498984858, now seen corresponding path program 1 times [2023-11-30 05:24:23,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:24:23,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1712015249] [2023-11-30 05:24:23,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:24:23,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:24:23,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:24:23,269 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-30 05:24:23,269 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:24:23,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1712015249] [2023-11-30 05:24:23,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1712015249] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:24:23,269 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [255172351] [2023-11-30 05:24:23,269 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:24:23,270 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:24:23,270 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:24:23,272 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:24:23,274 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2023-11-30 05:24:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:24:23,362 INFO L262 TraceCheckSpWp]: Trace formula consists of 168 conjuncts, 16 conjunts are in the unsatisfiable core [2023-11-30 05:24:23,363 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:24:23,415 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-30 05:24:23,415 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:24:23,550 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-11-30 05:24:23,550 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [255172351] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:24:23,550 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:24:23,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 23 [2023-11-30 05:24:23,551 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031003395] [2023-11-30 05:24:23,551 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:24:23,551 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2023-11-30 05:24:23,552 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:24:23,552 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2023-11-30 05:24:23,553 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2023-11-30 05:24:23,555 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 303 out of 407 [2023-11-30 05:24:23,558 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 369 places, 464 transitions, 2322 flow. Second operand has 23 states, 23 states have (on average 305.4782608695652) internal successors, (7026), 23 states have internal predecessors, (7026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:23,558 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:24:23,558 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 303 of 407 [2023-11-30 05:24:23,558 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:24:40,140 INFO L124 PetriNetUnfolderBase]: 62294/140797 cut-off events. [2023-11-30 05:24:40,140 INFO L125 PetriNetUnfolderBase]: For 441142/444849 co-relation queries the response was YES. [2023-11-30 05:24:40,751 INFO L83 FinitePrefix]: Finished finitePrefix Result has 445760 conditions, 140797 events. 62294/140797 cut-off events. For 441142/444849 co-relation queries the response was YES. Maximal size of possible extension queue 5014. Compared 1909821 event pairs, 35413 based on Foata normal form. 0/129706 useless extension candidates. Maximal degree in co-relation 33685. Up to 75713 conditions per place. [2023-11-30 05:24:41,771 INFO L140 encePairwiseOnDemand]: 401/407 looper letters, 102 selfloop transitions, 30 changer transitions 0/479 dead transitions. [2023-11-30 05:24:41,772 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 398 places, 479 transitions, 2700 flow [2023-11-30 05:24:41,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 30 states. [2023-11-30 05:24:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30 states. [2023-11-30 05:24:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 30 states and 9185 transitions. [2023-11-30 05:24:41,778 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7522522522522522 [2023-11-30 05:24:41,778 INFO L72 ComplementDD]: Start complementDD. Operand 30 states and 9185 transitions. [2023-11-30 05:24:41,778 INFO L73 IsDeterministic]: Start isDeterministic. Operand 30 states and 9185 transitions. [2023-11-30 05:24:41,779 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:24:41,780 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 30 states and 9185 transitions. [2023-11-30 05:24:41,788 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 31 states, 30 states have (on average 306.1666666666667) internal successors, (9185), 30 states have internal predecessors, (9185), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:41,798 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 31 states, 31 states have (on average 407.0) internal successors, (12617), 31 states have internal predecessors, (12617), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:41,799 INFO L81 ComplementDD]: Finished complementDD. Result has 31 states, 31 states have (on average 407.0) internal successors, (12617), 31 states have internal predecessors, (12617), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:41,800 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, 50 predicate places. [2023-11-30 05:24:41,800 INFO L500 AbstractCegarLoop]: Abstraction has has 398 places, 479 transitions, 2700 flow [2023-11-30 05:24:41,801 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 305.4782608695652) internal successors, (7026), 23 states have internal predecessors, (7026), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:41,801 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:24:41,801 INFO L232 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:24:41,808 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2023-11-30 05:24:42,005 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:24:42,008 INFO L425 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:24:42,009 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:24:42,009 INFO L85 PathProgramCache]: Analyzing trace with hash -1974789830, now seen corresponding path program 2 times [2023-11-30 05:24:42,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:24:42,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [951970549] [2023-11-30 05:24:42,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:24:42,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:24:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:24:42,116 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-30 05:24:42,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:24:42,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [951970549] [2023-11-30 05:24:42,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [951970549] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:24:42,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [904549690] [2023-11-30 05:24:42,117 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-30 05:24:42,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:24:42,117 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:24:42,118 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:24:42,119 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2023-11-30 05:24:42,224 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-11-30 05:24:42,224 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-30 05:24:42,225 INFO L262 TraceCheckSpWp]: Trace formula consists of 198 conjuncts, 9 conjunts are in the unsatisfiable core [2023-11-30 05:24:42,228 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:24:42,235 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-30 05:24:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-30 05:24:42,305 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-30 05:24:42,305 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [904549690] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:24:42,305 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-30 05:24:42,305 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [5] total 10 [2023-11-30 05:24:42,305 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [85081431] [2023-11-30 05:24:42,305 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:24:42,305 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2023-11-30 05:24:42,305 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:24:42,306 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2023-11-30 05:24:42,306 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=38, Invalid=72, Unknown=0, NotChecked=0, Total=110 [2023-11-30 05:24:42,306 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 251 out of 407 [2023-11-30 05:24:42,307 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 398 places, 479 transitions, 2700 flow. Second operand has 7 states, 7 states have (on average 253.14285714285714) internal successors, (1772), 7 states have internal predecessors, (1772), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:24:42,307 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:24:42,307 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 251 of 407 [2023-11-30 05:24:42,307 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:24:59,574 INFO L124 PetriNetUnfolderBase]: 63082/143294 cut-off events. [2023-11-30 05:24:59,574 INFO L125 PetriNetUnfolderBase]: For 603211/616216 co-relation queries the response was YES. [2023-11-30 05:25:00,224 INFO L83 FinitePrefix]: Finished finitePrefix Result has 533346 conditions, 143294 events. 63082/143294 cut-off events. For 603211/616216 co-relation queries the response was YES. Maximal size of possible extension queue 5025. Compared 1945634 event pairs, 10579 based on Foata normal form. 5/133435 useless extension candidates. Maximal degree in co-relation 475606. Up to 75635 conditions per place. [2023-11-30 05:25:01,367 INFO L140 encePairwiseOnDemand]: 398/407 looper letters, 331 selfloop transitions, 10 changer transitions 0/640 dead transitions. [2023-11-30 05:25:01,367 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 405 places, 640 transitions, 4834 flow [2023-11-30 05:25:01,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-30 05:25:01,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-30 05:25:01,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2575 transitions. [2023-11-30 05:25:01,369 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.702975702975703 [2023-11-30 05:25:01,369 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2575 transitions. [2023-11-30 05:25:01,369 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2575 transitions. [2023-11-30 05:25:01,369 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:25:01,369 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2575 transitions. [2023-11-30 05:25:01,372 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 286.1111111111111) internal successors, (2575), 9 states have internal predecessors, (2575), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:01,374 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 407.0) internal successors, (4070), 10 states have internal predecessors, (4070), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:01,375 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 407.0) internal successors, (4070), 10 states have internal predecessors, (4070), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:01,375 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, 57 predicate places. [2023-11-30 05:25:01,375 INFO L500 AbstractCegarLoop]: Abstraction has has 405 places, 640 transitions, 4834 flow [2023-11-30 05:25:01,375 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 253.14285714285714) internal successors, (1772), 7 states have internal predecessors, (1772), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:01,375 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:25:01,376 INFO L232 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:25:01,387 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2023-11-30 05:25:01,584 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2023-11-30 05:25:01,585 INFO L425 AbstractCegarLoop]: === Iteration 8 === Targeting t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:25:01,585 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:25:01,585 INFO L85 PathProgramCache]: Analyzing trace with hash -1594074533, now seen corresponding path program 1 times [2023-11-30 05:25:01,586 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:25:01,586 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829216577] [2023-11-30 05:25:01,586 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:25:01,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:25:01,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:25:01,821 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-30 05:25:01,821 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:25:01,821 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1829216577] [2023-11-30 05:25:01,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1829216577] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:25:01,821 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:25:01,822 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2023-11-30 05:25:01,822 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936732783] [2023-11-30 05:25:01,822 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:25:01,823 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2023-11-30 05:25:01,823 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:25:01,823 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2023-11-30 05:25:01,823 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2023-11-30 05:25:01,824 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 237 out of 407 [2023-11-30 05:25:01,825 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 405 places, 640 transitions, 4834 flow. Second operand has 8 states, 8 states have (on average 239.25) internal successors, (1914), 8 states have internal predecessors, (1914), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:01,825 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:25:01,825 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 237 of 407 [2023-11-30 05:25:01,825 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:25:04,707 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L941-55-->L942-2: Formula: (and (= (store |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7| (store (select |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|) (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|) 0)) |v_#pthreadsMutex_223|) (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_224|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_223|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1][742], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 207#L942-2true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:04,708 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:04,708 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:04,708 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:04,708 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:05,522 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 68#L955-2true, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:05,523 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:05,523 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,523 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][225], [570#true, 42#L953-4true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:05,524 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1265] L953-6-->L953-7: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_5| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1))) (and (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) .cse0 |v_ULTIMATE.start_main_#t~pre48#1_3|)) |v_#memory_int_10|) (<= 0 .cse0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1 4) (select |v_#length_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|))))) InVars {ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int][107], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 273#L953-7true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 188#L946-4true, 355#true]) [2023-11-30 05:25:05,524 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-30 05:25:05,524 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,747 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 68#L955-2true, 355#true, 256#L939true]) [2023-11-30 05:25:05,747 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:05,747 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:05,747 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:05,748 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:05,748 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 256#L939true, 355#true]) [2023-11-30 05:25:05,748 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:05,748 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:05,748 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:05,748 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][225], [570#true, 42#L953-4true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:05,755 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1265] L953-6-->L953-7: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_5| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1))) (and (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) .cse0 |v_ULTIMATE.start_main_#t~pre48#1_3|)) |v_#memory_int_10|) (<= 0 .cse0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1 4) (select |v_#length_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|))))) InVars {ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int][107], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 273#L953-7true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true, 256#L939true]) [2023-11-30 05:25:05,755 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,755 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,777 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L941-55-->L942-2: Formula: (and (= (store |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7| (store (select |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|) (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|) 0)) |v_#pthreadsMutex_223|) (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_224|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_223|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1][742], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 207#L942-2true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:05,777 INFO L294 olderBase$Statistics]: this new event has 138 ancestors and is cut-off event [2023-11-30 05:25:05,777 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2023-11-30 05:25:05,777 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-30 05:25:05,777 INFO L297 olderBase$Statistics]: existing Event has 129 ancestors and is cut-off event [2023-11-30 05:25:05,778 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1429] L941-55-->L942-2: Formula: (and (= (store |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7| (store (select |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|) (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|) 0)) |v_#pthreadsMutex_223|) (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_224|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_223|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1][742], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 207#L942-2true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:05,778 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,778 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:05,778 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,778 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:05,778 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][104], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:05,996 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 68#L955-2true, 355#true]) [2023-11-30 05:25:05,996 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:05,996 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:05,997 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][98], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 211#L940-3true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:05,997 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-30 05:25:05,997 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,008 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 256#L939true, 355#true]) [2023-11-30 05:25:06,008 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,008 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,008 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,008 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,009 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,009 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true, 256#L939true]) [2023-11-30 05:25:06,009 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,009 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,009 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,009 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,009 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,018 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][100], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 42#L953-4true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 211#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:06,018 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,018 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,018 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-30 05:25:06,018 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,018 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1265] L953-6-->L953-7: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_5| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1))) (and (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) .cse0 |v_ULTIMATE.start_main_#t~pre48#1_3|)) |v_#memory_int_10|) (<= 0 .cse0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1 4) (select |v_#length_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|))))) InVars {ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int][105], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 273#L953-7true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:06,018 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,018 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,019 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,019 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,039 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][306], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:06,040 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][226], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:06,040 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][226], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:06,040 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 108 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][309], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:06,040 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:06,040 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][224], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:06,041 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][224], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 188#L946-4true, 355#true]) [2023-11-30 05:25:06,041 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:06,041 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,266 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][104], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:06,266 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:06,267 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:06,267 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:06,267 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,746 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][309], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:06,747 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][224], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:06,747 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,747 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,755 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][305], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 42#L953-4true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:06,755 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,755 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:06,755 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:06,755 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:10,749 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, 870#true, t_funThread2of2ForFork0InUse, 256#L939true, 355#true]) [2023-11-30 05:25:10,749 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:10,750 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1265] L953-6-->L953-7: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_5| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1))) (and (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) .cse0 |v_ULTIMATE.start_main_#t~pre48#1_3|)) |v_#memory_int_10|) (<= 0 .cse0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1 4) (select |v_#length_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|))))) InVars {ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int][107], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 273#L953-7true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 256#L939true, 355#true]) [2023-11-30 05:25:10,750 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:10,750 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:11,463 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][104], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:11,463 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2023-11-30 05:25:11,463 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-30 05:25:11,463 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-30 05:25:11,463 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-30 05:25:11,463 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:11,463 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:11,463 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:11,464 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, 870#true, t_funThread2of2ForFork0InUse, 355#true, 256#L939true]) [2023-11-30 05:25:11,464 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,464 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:11,464 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][100], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 42#L953-4true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 211#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:11,465 INFO L294 olderBase$Statistics]: this new event has 151 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 120 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1265] L953-6-->L953-7: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_5| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1))) (and (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) .cse0 |v_ULTIMATE.start_main_#t~pre48#1_3|)) |v_#memory_int_10|) (<= 0 .cse0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1 4) (select |v_#length_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|))))) InVars {ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int][105], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 273#L953-7true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:11,465 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,465 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:11,912 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][104], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:11,913 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 68#L955-2true, 870#true, 355#true]) [2023-11-30 05:25:11,913 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 102#t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:11,913 INFO L294 olderBase$Statistics]: this new event has 154 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-30 05:25:11,913 INFO L297 olderBase$Statistics]: existing Event has 123 ancestors and is cut-off event [2023-11-30 05:25:17,452 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 11#t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, t_funThread1of2ForFork0InUse, 68#L955-2true, t_funThread2of2ForFork0InUse, 870#true, 256#L939true, 355#true]) [2023-11-30 05:25:17,452 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,452 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,452 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,453 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,453 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 11#t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 256#L939true, 355#true]) [2023-11-30 05:25:17,453 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,453 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,453 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,453 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 200#L946-5true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:17,866 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 200#L946-5true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:17,866 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L297 olderBase$Statistics]: existing Event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,866 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,874 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1265] L953-6-->L953-7: Formula: (let ((.cse1 (* |v_ULTIMATE.start_main_~i~3#1_5| 4))) (let ((.cse0 (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1))) (and (= (store |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3| (store (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) .cse0 |v_ULTIMATE.start_main_#t~pre48#1_3|)) |v_#memory_int_10|) (<= 0 .cse0) (= (select |v_#valid_8| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|) 1) (<= (+ |v_ULTIMATE.start_main_~#t_ids~0#1.offset_3| .cse1 4) (select |v_#length_7| |v_ULTIMATE.start_main_~#t_ids~0#1.base_3|))))) InVars {ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} OutVars{ULTIMATE.start_main_#t~pre48#1=|v_ULTIMATE.start_main_#t~pre48#1_3|, ULTIMATE.start_main_~#t_ids~0#1.base=|v_ULTIMATE.start_main_~#t_ids~0#1.base_3|, #valid=|v_#valid_8|, #memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t_ids~0#1.offset=|v_ULTIMATE.start_main_~#t_ids~0#1.offset_3|, #length=|v_#length_7|, ULTIMATE.start_main_~i~3#1=|v_ULTIMATE.start_main_~i~3#1_5|} AuxVars[] AssignedVars[#memory_int][106], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 321#L946-6true, 273#L953-7true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:17,875 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2023-11-30 05:25:17,875 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,875 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,875 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][104], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 11#t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:17,880 INFO L294 olderBase$Statistics]: this new event has 164 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L297 olderBase$Statistics]: existing Event has 133 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, 11#t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:17,880 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:17,880 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, 11#t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:17,881 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2023-11-30 05:25:17,881 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:17,881 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:17,881 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,445 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][117], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 321#L946-6true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:18,446 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][114], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 321#L946-6true, 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:18,446 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,446 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,817 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][179], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 321#L946-6true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:18,817 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2023-11-30 05:25:18,817 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,817 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,817 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:18,821 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][175], [570#true, 42#L953-4true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1627#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= |ULTIMATE.start_main_~i~3#1| 9999) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 321#L946-6true, 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:18,821 INFO L294 olderBase$Statistics]: this new event has 165 ancestors and is cut-off event [2023-11-30 05:25:18,821 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:18,821 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:18,821 INFO L297 olderBase$Statistics]: existing Event has 134 ancestors and is cut-off event [2023-11-30 05:25:20,116 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 188#L946-4true, 355#true]) [2023-11-30 05:25:20,116 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:20,116 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:20,116 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,116 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,116 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,116 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][115], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:20,116 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][224], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:20,117 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:20,117 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:23,415 INFO L124 PetriNetUnfolderBase]: 68397/157916 cut-off events. [2023-11-30 05:25:23,416 INFO L125 PetriNetUnfolderBase]: For 755659/768388 co-relation queries the response was YES. [2023-11-30 05:25:24,101 INFO L83 FinitePrefix]: Finished finitePrefix Result has 626969 conditions, 157916 events. 68397/157916 cut-off events. For 755659/768388 co-relation queries the response was YES. Maximal size of possible extension queue 4549. Compared 2134054 event pairs, 8023 based on Foata normal form. 9053/159775 useless extension candidates. Maximal degree in co-relation 488819. Up to 76518 conditions per place. [2023-11-30 05:25:25,266 INFO L140 encePairwiseOnDemand]: 384/407 looper letters, 632 selfloop transitions, 23 changer transitions 0/949 dead transitions. [2023-11-30 05:25:25,266 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 408 places, 949 transitions, 9494 flow [2023-11-30 05:25:25,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-30 05:25:25,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-30 05:25:25,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 2540 transitions. [2023-11-30 05:25:25,269 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.6934206934206935 [2023-11-30 05:25:25,269 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 2540 transitions. [2023-11-30 05:25:25,269 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 2540 transitions. [2023-11-30 05:25:25,269 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:25:25,270 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 2540 transitions. [2023-11-30 05:25:25,272 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 282.22222222222223) internal successors, (2540), 9 states have internal predecessors, (2540), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:25,274 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 407.0) internal successors, (4070), 10 states have internal predecessors, (4070), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:25,274 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 407.0) internal successors, (4070), 10 states have internal predecessors, (4070), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:25,274 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, 60 predicate places. [2023-11-30 05:25:25,274 INFO L500 AbstractCegarLoop]: Abstraction has has 408 places, 949 transitions, 9494 flow [2023-11-30 05:25:25,274 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 239.25) internal successors, (1914), 8 states have internal predecessors, (1914), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:25,274 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:25:25,275 INFO L232 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:25:25,275 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2023-11-30 05:25:25,275 INFO L425 AbstractCegarLoop]: === Iteration 9 === Targeting t_funErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:25:25,275 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:25:25,275 INFO L85 PathProgramCache]: Analyzing trace with hash -1594074532, now seen corresponding path program 1 times [2023-11-30 05:25:25,275 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:25:25,275 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429604720] [2023-11-30 05:25:25,275 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:25:25,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:25:25,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:25:25,490 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2023-11-30 05:25:25,490 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:25:25,490 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [429604720] [2023-11-30 05:25:25,490 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [429604720] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:25:25,491 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:25:25,491 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2023-11-30 05:25:25,491 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1459198347] [2023-11-30 05:25:25,491 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:25:25,491 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2023-11-30 05:25:25,492 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:25:25,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2023-11-30 05:25:25,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2023-11-30 05:25:25,493 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 221 out of 407 [2023-11-30 05:25:25,494 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 408 places, 949 transitions, 9494 flow. Second operand has 9 states, 9 states have (on average 223.33333333333334) internal successors, (2010), 9 states have internal predecessors, (2010), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:25:25,494 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:25:25,494 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 221 of 407 [2023-11-30 05:25:25,494 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:25:30,474 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L941-55-->L942-2: Formula: (and (= (store |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7| (store (select |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|) (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|) 0)) |v_#pthreadsMutex_223|) (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_224|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_223|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1][925], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 207#L942-2true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 256#L939true, 355#true]) [2023-11-30 05:25:30,474 INFO L294 olderBase$Statistics]: this new event has 139 ancestors and is cut-off event [2023-11-30 05:25:30,474 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:30,474 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:30,474 INFO L297 olderBase$Statistics]: existing Event has 130 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 68#L955-2true, 355#true, 256#L939true]) [2023-11-30 05:25:31,025 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:31,025 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:31,025 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,332 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][115], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 68#L955-2true, 355#true]) [2023-11-30 05:25:31,332 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,332 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:31,332 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,332 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,332 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][101], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:31,332 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][114], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:31,333 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,333 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:31,371 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:31,372 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 68#L955-2true, 870#true, 188#L946-4true, 355#true]) [2023-11-30 05:25:31,372 INFO L294 olderBase$Statistics]: this new event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L297 olderBase$Statistics]: existing Event has 109 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,372 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:31,865 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:31,866 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][114], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:31,866 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][115], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 68#L955-2true, 870#true, 355#true]) [2023-11-30 05:25:31,866 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,866 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 68#L955-2true, 355#true, 256#L939true]) [2023-11-30 05:25:31,867 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,867 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,880 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][262], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:31,881 INFO L294 olderBase$Statistics]: this new event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L297 olderBase$Statistics]: existing Event has 111 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][241], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:31,881 INFO L294 olderBase$Statistics]: this new event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L297 olderBase$Statistics]: existing Event has 110 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:31,881 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:37,475 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][113], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:37,475 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2023-11-30 05:25:37,475 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:37,475 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:37,475 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:37,475 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][114], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:37,476 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][115], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:37,476 INFO L294 olderBase$Statistics]: this new event has 153 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 122 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][116], [570#true, 281#t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1670#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, t_funThread2of2ForFork0InUse, 870#true, 355#true, 256#L939true]) [2023-11-30 05:25:37,476 INFO L294 olderBase$Statistics]: this new event has 152 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:37,476 INFO L297 olderBase$Statistics]: existing Event has 121 ancestors and is cut-off event [2023-11-30 05:25:39,301 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][114], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 152#t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 306#L954-4true, 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 355#true]) [2023-11-30 05:25:39,302 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][115], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 152#t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCEtrue, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1672#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.offset| 0) (= |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base| 4) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (= |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset| 0) (= 280 (select |#length| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|)) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 68#L955-2true, 355#true]) [2023-11-30 05:25:39,302 INFO L294 olderBase$Statistics]: this new event has 156 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-30 05:25:39,302 INFO L297 olderBase$Statistics]: existing Event has 125 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][111], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1668#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 241#L946-7true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:45,459 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][117], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1668#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 241#L946-7true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 68#L955-2true, 355#true]) [2023-11-30 05:25:45,459 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2023-11-30 05:25:45,459 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][112], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, 242#L946-8true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:46,298 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, 242#L946-8true, t_funThread1of2ForFork0InUse, 68#L955-2true, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:46,298 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2023-11-30 05:25:46,298 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-30 05:25:46,903 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][217], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 1668#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 241#L946-7true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:46,903 INFO L294 olderBase$Statistics]: this new event has 166 ancestors and is cut-off event [2023-11-30 05:25:46,903 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:46,903 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2023-11-30 05:25:46,903 INFO L297 olderBase$Statistics]: existing Event has 135 ancestors and is cut-off event [2023-11-30 05:25:46,903 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][220], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 1668#(and (= 280 (select |#length| 4)) (= |t_funThread1of2ForFork0_~i~0#1| 0) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 241#L946-7true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 355#true]) [2023-11-30 05:25:46,904 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2023-11-30 05:25:46,904 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2023-11-30 05:25:46,904 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:46,904 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:46,926 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][180], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, 242#L946-8true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:46,926 INFO L294 olderBase$Statistics]: this new event has 167 ancestors and is cut-off event [2023-11-30 05:25:46,926 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2023-11-30 05:25:46,926 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:46,926 INFO L297 olderBase$Statistics]: existing Event has 136 ancestors and is cut-off event [2023-11-30 05:25:46,926 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][183], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, 242#L946-8true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:46,926 INFO L294 olderBase$Statistics]: this new event has 168 ancestors and is cut-off event [2023-11-30 05:25:46,926 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-30 05:25:46,927 INFO L297 olderBase$Statistics]: existing Event has 137 ancestors and is cut-off event [2023-11-30 05:25:46,927 INFO L297 olderBase$Statistics]: existing Event has 168 ancestors and is cut-off event [2023-11-30 05:25:47,711 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][112], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 66#L946-3true, 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:47,711 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,711 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,711 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,711 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 66#L946-3true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:47,712 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][112], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 101#L946-10true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:47,712 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,712 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,713 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,713 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 101#L946-10true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:47,713 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:47,713 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,713 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:47,713 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:48,338 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1429] L941-55-->L942-2: Formula: (and (= (store |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7| (store (select |v_#pthreadsMutex_224| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|) (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|) 0)) |v_#pthreadsMutex_223|) (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3| 0)) InVars {#pthreadsMutex=|v_#pthreadsMutex_224|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_223|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1_3|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_7|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_7|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet44#1][1511], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, 207#L942-2true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true, 256#L939true]) [2023-11-30 05:25:48,339 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:48,339 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2023-11-30 05:25:48,339 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2023-11-30 05:25:48,339 INFO L297 olderBase$Statistics]: existing Event has 161 ancestors and is cut-off event [2023-11-30 05:25:48,345 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][865], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 188#L946-4true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:48,345 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:48,345 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:48,345 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:48,345 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:48,346 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][866], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 188#L946-4true, 355#true]) [2023-11-30 05:25:48,346 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:48,346 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:48,346 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:48,346 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:48,373 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][180], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 66#L946-3true, 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:48,373 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2023-11-30 05:25:48,373 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2023-11-30 05:25:48,373 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-30 05:25:48,373 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][183], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 66#L946-3true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:48,374 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][180], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 17#L940-3true, 101#L946-10true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:48,374 INFO L294 olderBase$Statistics]: this new event has 169 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 138 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 169 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][183], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 101#L946-10true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:48,374 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:48,374 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:48,375 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:48,375 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:49,219 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][865], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true, 256#L939true]) [2023-11-30 05:25:49,219 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,219 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,219 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,219 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,219 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][866], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true, 256#L939true]) [2023-11-30 05:25:49,219 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,220 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,220 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,220 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,874 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][865], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 68#L955-2true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 256#L939true, 355#true]) [2023-11-30 05:25:49,875 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][866], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 256#L939true, 355#true]) [2023-11-30 05:25:49,875 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,875 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1020], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true, 256#L939true]) [2023-11-30 05:25:49,882 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1020], [570#true, 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 188#L946-4true, 355#true]) [2023-11-30 05:25:49,882 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1021], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true, 256#L939true]) [2023-11-30 05:25:49,882 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,882 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1021], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 188#L946-4true, 355#true]) [2023-11-30 05:25:49,883 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][870], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 211#L940-3true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:49,883 INFO L294 olderBase$Statistics]: this new event has 170 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L297 olderBase$Statistics]: existing Event has 170 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:49,883 INFO L297 olderBase$Statistics]: existing Event has 139 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][915], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:49,884 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][916], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:49,884 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][917], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:49,884 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:49,884 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:50,786 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][915], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 68#L955-2true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:50,787 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1335] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_#pthreadsMutex_183| (store |v_#pthreadsMutex_184| |v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1))) (= (select .cse0 .cse1) 0) (= |v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread1of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread1of2ForFork0_cache_entry_addref_#t~nondet31#1][916], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 211#L940-3true, 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:50,787 INFO L294 olderBase$Statistics]: this new event has 171 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 140 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 171 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][917], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 291#L946-4true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:50,787 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:50,787 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:51,650 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1021], [570#true, 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1650#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1)), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 256#L939true, 355#true]) [2023-11-30 05:25:51,650 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:51,650 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:51,650 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:51,650 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:51,650 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:51,657 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1043], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 1620#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|)) (<= 1 |ULTIMATE.start_main_~i~3#1|)), 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 80#L953-14true, 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:51,658 INFO L294 olderBase$Statistics]: this new event has 172 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L297 olderBase$Statistics]: existing Event has 172 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L297 olderBase$Statistics]: existing Event has 141 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1041], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:51,658 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:51,658 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:52,323 INFO L292 olderBase$Statistics]: inserting event number 5 for the transition-marking pair ([1425] L940-->L940-3: Formula: (let ((.cse0 (select |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|)) (.cse1 (+ 4 |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|))) (and (= |v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3| 0) (= (select .cse0 .cse1) 0) (= (store |v_#pthreadsMutex_184| |v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5| (store .cse0 .cse1 1)) |v_#pthreadsMutex_183|))) InVars {#pthreadsMutex=|v_#pthreadsMutex_184|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|} OutVars{#pthreadsMutex=|v_#pthreadsMutex_183|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.base_5|, t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset=|v_t_funThread2of2ForFork0_cache_entry_addref_~entry#1.offset_5|, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1=|v_t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1_3|} AuxVars[] AssignedVars[#pthreadsMutex, t_funThread2of2ForFork0_cache_entry_addref_#t~nondet31#1][1041], [570#true, 1652#(and (= |~#cache~0.base| 4) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_#in~entry#1.base|) 1) (= (select |#valid| 4) 1) (= (select |#valid| |t_funThread1of2ForFork0_cache_entry_addref_~entry#1.base|) 1)), 338#L954true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 17#L940-3true, 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 12#L940true, 351#true, t_funThread1of2ForFork0InUse, t_funThread2of2ForFork0InUse, 870#true, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:25:52,323 INFO L294 olderBase$Statistics]: this new event has 173 ancestors and is cut-off event [2023-11-30 05:25:52,323 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:52,324 INFO L297 olderBase$Statistics]: existing Event has 142 ancestors and is cut-off event [2023-11-30 05:25:52,324 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:25:52,324 INFO L297 olderBase$Statistics]: existing Event has 173 ancestors and is cut-off event [2023-11-30 05:26:07,837 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][112], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 241#L946-7true, 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:26:07,837 INFO L294 olderBase$Statistics]: this new event has 198 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 198 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 198 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1152] L954-3-->L954-4: Formula: (and (= |v_~#cache~0.base_4| |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|) (= (+ |v_~#cache~0.offset_3| (* |v_ULTIMATE.start_main_~i~2#1_6| 28)) |v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|)) InVars {~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_3|, ~#cache~0.base=|v_~#cache~0.base_4|, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.offset_1|, ULTIMATE.start_cache_entry_addref_#in~entry#1.base=|v_ULTIMATE.start_cache_entry_addref_#in~entry#1.base_1|, ULTIMATE.start_main_~i~2#1=|v_ULTIMATE.start_main_~i~2#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_cache_entry_addref_#in~entry#1.base, ULTIMATE.start_cache_entry_addref_#in~entry#1.offset][112], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 321#L946-6true, 306#L954-4true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:26:07,838 INFO L294 olderBase$Statistics]: this new event has 197 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 241#L946-7true, 351#true, t_funThread1of2ForFork0InUse, 68#L955-2true, 870#true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:26:07,838 INFO L294 olderBase$Statistics]: this new event has 198 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 167 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 198 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 198 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L292 olderBase$Statistics]: inserting event number 4 for the transition-marking pair ([1164] L954-10-->L955-2: Formula: (let ((.cse0 (select |v_#pthreadsMutex_56| |v_~#cache~0.base_25|)) (.cse1 (+ 116 |v_~#cache~0.offset_19|))) (and (= |v_ULTIMATE.start_main_#t~nondet51#1_7| 0) (= (select .cse0 .cse1) 0) (= |v_#pthreadsMutex_55| (store |v_#pthreadsMutex_56| |v_~#cache~0.base_25| (store .cse0 .cse1 1))))) InVars {~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_56|, ~#cache~0.base=|v_~#cache~0.base_25|} OutVars{~#cache~0.offset=|v_~#cache~0.offset_19|, #pthreadsMutex=|v_#pthreadsMutex_55|, ~#cache~0.base=|v_~#cache~0.base_25|, ULTIMATE.start_main_#t~nondet51#1=|v_ULTIMATE.start_main_#t~nondet51#1_7|} AuxVars[] AssignedVars[#pthreadsMutex, ULTIMATE.start_main_#t~nondet51#1][118], [570#true, 568#(= (select |#valid| |ULTIMATE.start_main_~#t_ids~0#1.base|) 1), 321#L946-6true, 1587#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (<= 40000 (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|))), 867#(and (= |ULTIMATE.start_main_~#t_ids~0#1.offset| 0) (= (select |#length| |ULTIMATE.start_main_~#t_ids~0#1.base|) 40000)), 291#L946-4true, 1644#(and (= |~#cache~0.base| 4) (= (select |#valid| 4) 1)), 351#true, t_funThread1of2ForFork0InUse, 870#true, 68#L955-2true, t_funThread2of2ForFork0InUse, 1666#(and (= 280 (select |#length| 4)) (= |~#cache~0.base| 4) (= |~#cache~0.offset| 0) (= (select |#valid| 4) 1) (not (= |ULTIMATE.start_main_~#t_ids~0#1.base| 4))), 355#true]) [2023-11-30 05:26:07,838 INFO L294 olderBase$Statistics]: this new event has 197 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 166 ancestors and is cut-off event [2023-11-30 05:26:07,838 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-30 05:26:07,839 INFO L297 olderBase$Statistics]: existing Event has 197 ancestors and is cut-off event [2023-11-30 05:26:13,820 INFO L124 PetriNetUnfolderBase]: 134541/305201 cut-off events. [2023-11-30 05:26:13,821 INFO L125 PetriNetUnfolderBase]: For 1765809/1809534 co-relation queries the response was YES. [2023-11-30 05:26:15,478 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1371818 conditions, 305201 events. 134541/305201 cut-off events. For 1765809/1809534 co-relation queries the response was YES. Maximal size of possible extension queue 5510. Compared 4244742 event pairs, 24070 based on Foata normal form. 14590/305139 useless extension candidates. Maximal degree in co-relation 663520. Up to 137623 conditions per place. [2023-11-30 05:26:17,976 INFO L140 encePairwiseOnDemand]: 386/407 looper letters, 1418 selfloop transitions, 27 changer transitions 0/1698 dead transitions. [2023-11-30 05:26:17,976 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 413 places, 1698 transitions, 21498 flow [2023-11-30 05:26:17,976 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2023-11-30 05:26:17,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2023-11-30 05:26:17,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 11 states and 2967 transitions. [2023-11-30 05:26:17,978 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.6627205718114809 [2023-11-30 05:26:17,978 INFO L72 ComplementDD]: Start complementDD. Operand 11 states and 2967 transitions. [2023-11-30 05:26:17,978 INFO L73 IsDeterministic]: Start isDeterministic. Operand 11 states and 2967 transitions. [2023-11-30 05:26:17,979 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:26:17,979 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 11 states and 2967 transitions. [2023-11-30 05:26:17,981 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 12 states, 11 states have (on average 269.72727272727275) internal successors, (2967), 11 states have internal predecessors, (2967), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:17,983 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 12 states, 12 states have (on average 407.0) internal successors, (4884), 12 states have internal predecessors, (4884), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:17,983 INFO L81 ComplementDD]: Finished complementDD. Result has 12 states, 12 states have (on average 407.0) internal successors, (4884), 12 states have internal predecessors, (4884), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:17,984 INFO L307 CegarLoopForPetriNet]: 348 programPoint places, 65 predicate places. [2023-11-30 05:26:17,984 INFO L500 AbstractCegarLoop]: Abstraction has has 413 places, 1698 transitions, 21498 flow [2023-11-30 05:26:17,984 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 223.33333333333334) internal successors, (2010), 9 states have internal predecessors, (2010), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:17,984 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:26:17,984 INFO L232 CegarLoopForPetriNet]: trace histogram [10, 10, 10, 10, 10, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:26:17,984 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2023-11-30 05:26:17,984 INFO L425 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 52 more)] === [2023-11-30 05:26:17,985 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:26:17,985 INFO L85 PathProgramCache]: Analyzing trace with hash -238732884, now seen corresponding path program 1 times [2023-11-30 05:26:17,985 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:26:17,985 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66552007] [2023-11-30 05:26:17,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:26:17,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:26:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-30 05:26:17,998 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2023-11-30 05:26:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2023-11-30 05:26:18,012 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2023-11-30 05:26:18,012 INFO L372 BasicCegarLoop]: Counterexample is feasible [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (54 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (53 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (52 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (51 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr23REQUIRES_VIOLATIONMEMORY_DEREFERENCE (50 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr20REQUIRES_VIOLATIONMEMORY_DEREFERENCE (49 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr21REQUIRES_VIOLATIONMEMORY_DEREFERENCE (48 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr12REQUIRES_VIOLATIONMEMORY_DEREFERENCE (47 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr13REQUIRES_VIOLATIONMEMORY_DEREFERENCE (46 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr16REQUIRES_VIOLATIONMEMORY_DEREFERENCE (45 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr17REQUIRES_VIOLATIONMEMORY_DEREFERENCE (44 of 55 remaining) [2023-11-30 05:26:18,012 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10REQUIRES_VIOLATIONMEMORY_DEREFERENCE (43 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11REQUIRES_VIOLATIONMEMORY_DEREFERENCE (42 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr14REQUIRES_VIOLATIONMEMORY_DEREFERENCE (41 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr15REQUIRES_VIOLATIONMEMORY_DEREFERENCE (40 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (39 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (38 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr18REQUIRES_VIOLATIONMEMORY_DEREFERENCE (37 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr19REQUIRES_VIOLATIONMEMORY_DEREFERENCE (36 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (35 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (34 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (33 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (32 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (31 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (30 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (29 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (28 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (27 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (26 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (25 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (24 of 55 remaining) [2023-11-30 05:26:18,013 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (23 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (22 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (21 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (20 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (19 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (18 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (17 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (16 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (15 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (14 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (13 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (12 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (11 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (10 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr8REQUIRES_VIOLATIONMEMORY_DEREFERENCE (9 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr9REQUIRES_VIOLATIONMEMORY_DEREFERENCE (8 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (7 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE (6 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr4REQUIRES_VIOLATIONMEMORY_DEREFERENCE (5 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr5REQUIRES_VIOLATIONMEMORY_DEREFERENCE (4 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr2REQUIRES_VIOLATIONMEMORY_DEREFERENCE (3 of 55 remaining) [2023-11-30 05:26:18,014 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr3REQUIRES_VIOLATIONMEMORY_DEREFERENCE (2 of 55 remaining) [2023-11-30 05:26:18,015 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr6REQUIRES_VIOLATIONMEMORY_DEREFERENCE (1 of 55 remaining) [2023-11-30 05:26:18,015 INFO L810 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr7REQUIRES_VIOLATIONMEMORY_DEREFERENCE (0 of 55 remaining) [2023-11-30 05:26:18,015 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2023-11-30 05:26:18,015 INFO L457 BasicCegarLoop]: Path program histogram: [2, 2, 2, 1, 1, 1, 1] [2023-11-30 05:26:18,015 WARN L227 ceAbstractionStarter]: 2 thread instances were not sufficient, I will increase this number and restart the analysis [2023-11-30 05:26:18,015 INFO L508 ceAbstractionStarter]: Constructing petrified ICFG for 3 thread instances. [2023-11-30 05:26:18,167 INFO L144 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2023-11-30 05:26:18,169 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 426 places, 499 transitions, 1025 flow [2023-11-30 05:26:18,277 INFO L124 PetriNetUnfolderBase]: 179/1143 cut-off events. [2023-11-30 05:26:18,277 INFO L125 PetriNetUnfolderBase]: For 19/19 co-relation queries the response was YES. [2023-11-30 05:26:18,301 INFO L83 FinitePrefix]: Finished finitePrefix Result has 1168 conditions, 1143 events. 179/1143 cut-off events. For 19/19 co-relation queries the response was YES. Maximal size of possible extension queue 28. Compared 7160 event pairs, 1 based on Foata normal form. 0/826 useless extension candidates. Maximal degree in co-relation 809. Up to 16 conditions per place. [2023-11-30 05:26:18,301 INFO L82 GeneralOperation]: Start removeDead. Operand has 426 places, 499 transitions, 1025 flow [2023-11-30 05:26:18,312 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 426 places, 499 transitions, 1025 flow [2023-11-30 05:26:18,312 INFO L361 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-30 05:26:18,313 INFO L362 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, 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;@6ada3d1c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-30 05:26:18,313 INFO L363 AbstractCegarLoop]: Starting to check reachability of 65 error locations. [2023-11-30 05:26:18,314 INFO L185 PetriNetUnfolderBase]: Found word, exiting Unfolder. [2023-11-30 05:26:18,314 INFO L124 PetriNetUnfolderBase]: 4/39 cut-off events. [2023-11-30 05:26:18,314 INFO L125 PetriNetUnfolderBase]: For 0/0 co-relation queries the response was YES. [2023-11-30 05:26:18,314 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:26:18,314 INFO L232 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] [2023-11-30 05:26:18,314 INFO L425 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 62 more)] === [2023-11-30 05:26:18,314 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:26:18,315 INFO L85 PathProgramCache]: Analyzing trace with hash 1709626844, now seen corresponding path program 1 times [2023-11-30 05:26:18,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:26:18,315 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1398597062] [2023-11-30 05:26:18,315 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:26:18,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:26:18,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:26:18,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:26:18,326 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:26:18,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1398597062] [2023-11-30 05:26:18,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1398597062] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:26:18,326 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-30 05:26:18,326 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-11-30 05:26:18,327 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1572602667] [2023-11-30 05:26:18,327 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:26:18,327 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2023-11-30 05:26:18,327 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:26:18,327 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2023-11-30 05:26:18,327 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2023-11-30 05:26:18,328 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 372 out of 499 [2023-11-30 05:26:18,328 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 426 places, 499 transitions, 1025 flow. Second operand has 3 states, 3 states have (on average 373.3333333333333) internal successors, (1120), 3 states have internal predecessors, (1120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:18,328 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:26:18,328 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 372 of 499 [2023-11-30 05:26:18,328 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:26:36,482 INFO L124 PetriNetUnfolderBase]: 44719/177814 cut-off events. [2023-11-30 05:26:36,482 INFO L125 PetriNetUnfolderBase]: For 2317/2317 co-relation queries the response was YES. [2023-11-30 05:26:38,050 INFO L83 FinitePrefix]: Finished finitePrefix Result has 236803 conditions, 177814 events. 44719/177814 cut-off events. For 2317/2317 co-relation queries the response was YES. Maximal size of possible extension queue 4597. Compared 3015045 event pairs, 37769 based on Foata normal form. 70022/222624 useless extension candidates. Maximal degree in co-relation 212156. Up to 58028 conditions per place. [2023-11-30 05:26:39,177 INFO L140 encePairwiseOnDemand]: 429/499 looper letters, 57 selfloop transitions, 2 changer transitions 0/421 dead transitions. [2023-11-30 05:26:39,178 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 413 places, 421 transitions, 987 flow [2023-11-30 05:26:39,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2023-11-30 05:26:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2023-11-30 05:26:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 1244 transitions. [2023-11-30 05:26:39,179 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.8309953239812959 [2023-11-30 05:26:39,179 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 1244 transitions. [2023-11-30 05:26:39,179 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 1244 transitions. [2023-11-30 05:26:39,179 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:26:39,180 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 1244 transitions. [2023-11-30 05:26:39,181 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 414.6666666666667) internal successors, (1244), 3 states have internal predecessors, (1244), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:39,182 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 499.0) internal successors, (1996), 4 states have internal predecessors, (1996), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:39,182 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 499.0) internal successors, (1996), 4 states have internal predecessors, (1996), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:39,183 INFO L307 CegarLoopForPetriNet]: 426 programPoint places, -13 predicate places. [2023-11-30 05:26:39,183 INFO L500 AbstractCegarLoop]: Abstraction has has 413 places, 421 transitions, 987 flow [2023-11-30 05:26:39,183 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 373.3333333333333) internal successors, (1120), 3 states have internal predecessors, (1120), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:39,183 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:26:39,183 INFO L232 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] [2023-11-30 05:26:39,183 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2023-11-30 05:26:39,183 INFO L425 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 62 more)] === [2023-11-30 05:26:39,184 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:26:39,184 INFO L85 PathProgramCache]: Analyzing trace with hash -179633936, now seen corresponding path program 1 times [2023-11-30 05:26:39,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:26:39,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965018295] [2023-11-30 05:26:39,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:26:39,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:26:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:26:39,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:26:39,245 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:26:39,245 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [965018295] [2023-11-30 05:26:39,245 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [965018295] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:26:39,245 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1020519363] [2023-11-30 05:26:39,245 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:26:39,245 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:26:39,245 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:26:39,276 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:26:39,310 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2023-11-30 05:26:39,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:26:39,409 INFO L262 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 4 conjunts are in the unsatisfiable core [2023-11-30 05:26:39,409 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:26:39,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:26:39,421 INFO L327 TraceCheckSpWp]: Computing backward predicates... [2023-11-30 05:26:39,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:26:39,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1020519363] provided 0 perfect and 2 imperfect interpolant sequences [2023-11-30 05:26:39,439 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-11-30 05:26:39,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2023-11-30 05:26:39,439 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1554825177] [2023-11-30 05:26:39,439 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-11-30 05:26:39,440 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2023-11-30 05:26:39,440 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:26:39,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2023-11-30 05:26:39,440 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2023-11-30 05:26:39,442 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 371 out of 499 [2023-11-30 05:26:39,443 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 413 places, 421 transitions, 987 flow. Second operand has 10 states, 10 states have (on average 373.1) internal successors, (3731), 10 states have internal predecessors, (3731), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:26:39,443 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:26:39,443 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 371 of 499 [2023-11-30 05:26:39,443 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-11-30 05:26:59,786 INFO L124 PetriNetUnfolderBase]: 44719/177821 cut-off events. [2023-11-30 05:26:59,786 INFO L125 PetriNetUnfolderBase]: For 18463/19565 co-relation queries the response was YES. [2023-11-30 05:27:01,551 INFO L83 FinitePrefix]: Finished finitePrefix Result has 294855 conditions, 177821 events. 44719/177821 cut-off events. For 18463/19565 co-relation queries the response was YES. Maximal size of possible extension queue 4594. Compared 3015792 event pairs, 37769 based on Foata normal form. 0/152609 useless extension candidates. Maximal degree in co-relation 265031. Up to 58033 conditions per place. [2023-11-30 05:27:02,802 INFO L140 encePairwiseOnDemand]: 493/499 looper letters, 58 selfloop transitions, 9 changer transitions 0/428 dead transitions. [2023-11-30 05:27:02,803 INFO L145 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 421 places, 428 transitions, 1145 flow [2023-11-30 05:27:02,803 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2023-11-30 05:27:02,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2023-11-30 05:27:02,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 3408 transitions. [2023-11-30 05:27:02,805 INFO L542 CegarLoopForPetriNet]: DFA transition density 0.7588510354041417 [2023-11-30 05:27:02,805 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 3408 transitions. [2023-11-30 05:27:02,805 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 3408 transitions. [2023-11-30 05:27:02,806 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-11-30 05:27:02,806 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 3408 transitions. [2023-11-30 05:27:02,808 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 378.6666666666667) internal successors, (3408), 9 states have internal predecessors, (3408), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:27:02,811 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 499.0) internal successors, (4990), 10 states have internal predecessors, (4990), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:27:02,811 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 499.0) internal successors, (4990), 10 states have internal predecessors, (4990), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:27:02,811 INFO L307 CegarLoopForPetriNet]: 426 programPoint places, -5 predicate places. [2023-11-30 05:27:02,811 INFO L500 AbstractCegarLoop]: Abstraction has has 421 places, 428 transitions, 1145 flow [2023-11-30 05:27:02,812 INFO L501 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 373.1) internal successors, (3731), 10 states have internal predecessors, (3731), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:27:02,812 INFO L224 CegarLoopForPetriNet]: Found error trace [2023-11-30 05:27:02,812 INFO L232 CegarLoopForPetriNet]: trace histogram [3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-30 05:27:02,816 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2023-11-30 05:27:03,016 WARN L482 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:27:03,018 INFO L425 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [ULTIMATE.startErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, ULTIMATE.startErr22REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 62 more)] === [2023-11-30 05:27:03,019 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-30 05:27:03,019 INFO L85 PathProgramCache]: Analyzing trace with hash -23496432, now seen corresponding path program 2 times [2023-11-30 05:27:03,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-30 05:27:03,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1748824901] [2023-11-30 05:27:03,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-30 05:27:03,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-30 05:27:03,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-30 05:27:03,066 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-30 05:27:03,067 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-30 05:27:03,067 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1748824901] [2023-11-30 05:27:03,067 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1748824901] provided 0 perfect and 1 imperfect interpolant sequences [2023-11-30 05:27:03,067 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1186664705] [2023-11-30 05:27:03,067 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-11-30 05:27:03,067 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-11-30 05:27:03,067 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-11-30 05:27:03,068 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-11-30 05:27:03,070 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2023-11-30 05:27:03,155 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2023-11-30 05:27:03,155 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-11-30 05:27:03,155 INFO L262 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 7 conjunts are in the unsatisfiable core [2023-11-30 05:27:03,156 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-30 05:27:03,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2023-11-30 05:27:03,185 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-11-30 05:27:03,186 INFO L323 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2023-11-30 05:27:03,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1186664705] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-30 05:27:03,186 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2023-11-30 05:27:03,186 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 11 [2023-11-30 05:27:03,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [646780105] [2023-11-30 05:27:03,186 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-30 05:27:03,186 INFO L576 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-30 05:27:03,186 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-30 05:27:03,186 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-30 05:27:03,187 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=81, Unknown=0, NotChecked=0, Total=110 [2023-11-30 05:27:03,187 INFO L497 CegarLoopForPetriNet]: Number of universal loopers: 310 out of 499 [2023-11-30 05:27:03,188 INFO L103 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 421 places, 428 transitions, 1145 flow. Second operand has 4 states, 4 states have (on average 312.25) internal successors, (1249), 4 states have internal predecessors, (1249), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2023-11-30 05:27:03,188 INFO L112 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-11-30 05:27:03,188 INFO L113 encePairwiseOnDemand]: Number of universal subtrahend loopers: 310 of 499 [2023-11-30 05:27:03,188 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand