/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data -s ../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleepPersistentFixedOrder.epf --traceabstraction.dfs.order.used.in.por LOOP_LOCKSTEP --traceabstraction.commutativity.condition.synthesis NECESSARY_AND_SUFFICIENT -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.conditional-comm-aee53f6 [2024-11-15 22:18:32,481 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-15 22:18:32,537 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleepPersistentFixedOrder.epf [2024-11-15 22:18:32,540 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-15 22:18:32,540 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-15 22:18:32,561 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-15 22:18:32,561 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-15 22:18:32,561 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-15 22:18:32,562 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-15 22:18:32,562 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Use SBE=true [2024-11-15 22:18:32,562 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-15 22:18:32,562 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-15 22:18:32,563 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 22:18:32,563 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-15 22:18:32,563 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-15 22:18:32,564 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-15 22:18:32,564 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-15 22:18:32,564 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: DFS Order used in POR -> LOOP_LOCKSTEP Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> NECESSARY_AND_SUFFICIENT [2024-11-15 22:18:32,804 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-15 22:18:32,811 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-15 22:18:32,813 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-15 22:18:32,814 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-15 22:18:32,815 INFO L274 PluginConnector]: CDTParser initialized [2024-11-15 22:18:32,816 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i [2024-11-15 22:18:34,070 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-15 22:18:34,346 INFO L384 CDTParser]: Found 1 translation units. [2024-11-15 22:18:34,347 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i [2024-11-15 22:18:34,363 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/eda3e8d22/09f2575bd01a4a9c80b335149deae87e/FLAGe25b2a6e6 [2024-11-15 22:18:34,641 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/eda3e8d22/09f2575bd01a4a9c80b335149deae87e [2024-11-15 22:18:34,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-15 22:18:34,644 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-15 22:18:34,645 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-15 22:18:34,645 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-15 22:18:34,648 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-15 22:18:34,649 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:18:34" (1/1) ... [2024-11-15 22:18:34,650 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d88328 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:34, skipping insertion in model container [2024-11-15 22:18:34,650 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:18:34" (1/1) ... [2024-11-15 22:18:34,684 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-15 22:18:34,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i[820,833] [2024-11-15 22:18:35,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 22:18:35,015 INFO L200 MainTranslator]: Completed pre-run [2024-11-15 22:18:35,022 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/trunk/examples/svcomp/pthread-C-DAC/pthread-demo-datarace-1.i[820,833] [2024-11-15 22:18:35,063 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 22:18:35,123 INFO L204 MainTranslator]: Completed translation [2024-11-15 22:18:35,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35 WrapperNode [2024-11-15 22:18:35,124 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-15 22:18:35,125 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-15 22:18:35,125 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-15 22:18:35,125 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-15 22:18:35,129 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,138 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,159 INFO L138 Inliner]: procedures = 367, calls = 21, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 65 [2024-11-15 22:18:35,162 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-15 22:18:35,162 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-15 22:18:35,162 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-15 22:18:35,162 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-15 22:18:35,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,172 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,172 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,175 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,179 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,180 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,180 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,181 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-15 22:18:35,182 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-15 22:18:35,182 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-15 22:18:35,182 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-15 22:18:35,187 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (1/1) ... [2024-11-15 22:18:35,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 22:18:35,204 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:35,213 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-15 22:18:35,221 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-15 22:18:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-15 22:18:35,234 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexUnlock [2024-11-15 22:18:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2024-11-15 22:18:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-15 22:18:35,235 INFO L130 BoogieDeclarations]: Found specification of procedure thread_function_mutex [2024-11-15 22:18:35,235 INFO L138 BoogieDeclarations]: Found implementation of procedure thread_function_mutex [2024-11-15 22:18:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-15 22:18:35,236 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-15 22:18:35,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-15 22:18:35,237 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-15 22:18:35,372 INFO L238 CfgBuilder]: Building ICFG [2024-11-15 22:18:35,378 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-15 22:18:35,513 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-15 22:18:35,513 INFO L287 CfgBuilder]: Performing block encoding [2024-11-15 22:18:35,535 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-15 22:18:35,535 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-15 22:18:35,536 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:18:35 BoogieIcfgContainer [2024-11-15 22:18:35,536 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-15 22:18:35,539 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-15 22:18:35,539 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-15 22:18:35,542 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-15 22:18:35,542 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 10:18:34" (1/3) ... [2024-11-15 22:18:35,543 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@480eb3eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 10:18:35, skipping insertion in model container [2024-11-15 22:18:35,543 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:18:35" (2/3) ... [2024-11-15 22:18:35,543 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@480eb3eb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 10:18:35, skipping insertion in model container [2024-11-15 22:18:35,543 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:18:35" (3/3) ... [2024-11-15 22:18:35,544 INFO L112 eAbstractionObserver]: Analyzing ICFG pthread-demo-datarace-1.i [2024-11-15 22:18:35,555 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-15 22:18:35,556 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG pthread-demo-datarace-1.i that has 2 procedures, 87 locations, 1 initial locations, 2 loop locations, and 1 error locations. [2024-11-15 22:18:35,556 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-15 22:18:35,607 INFO L143 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2024-11-15 22:18:35,646 INFO L126 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 22:18:35,647 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-15 22:18:35,648 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:35,650 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2024-11-15 22:18:35,651 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2024-11-15 22:18:35,736 INFO L181 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-15 22:18:35,746 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-15 22:18:35,751 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, 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;@7be3e725, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 22:18:35,751 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2024-11-15 22:18:35,969 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:35,970 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:35,970 INFO L132 ounterexampleChecker]: Examining path program with hash 1626025894, occurence #1 [2024-11-15 22:18:35,970 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:18:35,970 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:35,974 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:35,975 INFO L85 PathProgramCache]: Analyzing trace with hash -1675959296, now seen corresponding path program 1 times [2024-11-15 22:18:35,981 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:35,983 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612577211] [2024-11-15 22:18:35,984 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:36,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:36,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:36,167 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:36,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1612577211] [2024-11-15 22:18:36,168 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1612577211] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:18:36,168 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 22:18:36,168 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-15 22:18:36,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825606214] [2024-11-15 22:18:36,171 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:18:36,175 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-15 22:18:36,175 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:36,194 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-15 22:18:36,194 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-15 22:18:36,195 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,214 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:36,216 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:36,216 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,294 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,294 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-15 22:18:36,294 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:36,294 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:36,295 INFO L132 ounterexampleChecker]: Examining path program with hash -513924957, occurence #1 [2024-11-15 22:18:36,295 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:18:36,295 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:36,295 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:36,295 INFO L85 PathProgramCache]: Analyzing trace with hash -946136358, now seen corresponding path program 1 times [2024-11-15 22:18:36,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:36,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [521509445] [2024-11-15 22:18:36,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:36,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:36,431 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:36,431 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:36,431 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [521509445] [2024-11-15 22:18:36,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [521509445] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:18:36,431 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 22:18:36,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-15 22:18:36,431 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1461243054] [2024-11-15 22:18:36,431 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:18:36,432 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-15 22:18:36,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:36,434 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-15 22:18:36,434 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-15 22:18:36,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,435 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:36,435 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.0) internal successors, (66), 3 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:36,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,495 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:36,495 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-15 22:18:36,496 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:36,496 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:36,496 INFO L132 ounterexampleChecker]: Examining path program with hash -377626106, occurence #1 [2024-11-15 22:18:36,496 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:18:36,496 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:36,497 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:36,497 INFO L85 PathProgramCache]: Analyzing trace with hash -1851231535, now seen corresponding path program 1 times [2024-11-15 22:18:36,497 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:36,497 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2060503257] [2024-11-15 22:18:36,497 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:36,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:36,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:36,696 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:36,696 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:36,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2060503257] [2024-11-15 22:18:36,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2060503257] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:18:36,696 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1587160572] [2024-11-15 22:18:36,698 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:36,698 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:36,698 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:36,700 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:18:36,701 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-15 22:18:36,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:36,789 INFO L256 TraceCheckSpWp]: Trace formula consists of 191 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-15 22:18:36,792 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:18:36,881 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:36,881 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:18:36,962 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:36,962 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1587160572] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:18:36,963 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:18:36,963 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 10 [2024-11-15 22:18:36,963 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946359010] [2024-11-15 22:18:36,963 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:18:36,963 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-15 22:18:36,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:36,964 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-15 22:18:36,964 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-11-15 22:18:36,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,964 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:36,964 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 14.7) internal successors, (147), 10 states have internal predecessors, (147), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:36,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:36,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:36,964 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:37,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:37,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:37,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:37,099 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-15 22:18:37,290 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:37,291 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:37,291 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:37,291 INFO L132 ounterexampleChecker]: Examining path program with hash -377626106, occurence #2 [2024-11-15 22:18:37,291 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:18:37,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:18:37,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:18:37,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:18:37,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:18:37,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:18:37,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:18:37,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:18:37,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:18:37,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:18:37,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:18:37,315 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:18:37,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:18:37,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:18:37,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:18:37,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:18:37,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:18:37,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:18:37,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:18:37,317 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:18:37,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:18:37,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:18:37,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:18:37,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:37,317 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:18:37,317 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:37,317 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:37,318 INFO L85 PathProgramCache]: Analyzing trace with hash -1834489601, now seen corresponding path program 2 times [2024-11-15 22:18:37,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:37,318 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83803546] [2024-11-15 22:18:37,318 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:37,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:37,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:37,541 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:37,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:37,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83803546] [2024-11-15 22:18:37,541 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [83803546] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:18:37,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2075476257] [2024-11-15 22:18:37,541 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:18:37,541 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:37,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:37,543 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:18:37,546 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-15 22:18:37,666 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:18:37,667 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:18:37,668 INFO L256 TraceCheckSpWp]: Trace formula consists of 299 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-15 22:18:37,670 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:18:37,866 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:37,867 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:18:38,104 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:38,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2075476257] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:18:38,104 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:18:38,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 11, 11] total 27 [2024-11-15 22:18:38,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [314892316] [2024-11-15 22:18:38,104 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:18:38,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2024-11-15 22:18:38,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:38,108 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2024-11-15 22:18:38,108 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=133, Invalid=569, Unknown=0, NotChecked=0, Total=702 [2024-11-15 22:18:38,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:38,108 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:38,108 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 27 states have (on average 11.25925925925926) internal successors, (304), 27 states have internal predecessors, (304), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:38,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:38,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:38,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:38,109 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:38,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:38,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:38,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:38,768 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:18:38,783 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-15 22:18:38,972 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:38,973 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:38,973 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:38,973 INFO L132 ounterexampleChecker]: Examining path program with hash -1796775437, occurence #1 [2024-11-15 22:18:38,973 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:18:38,973 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:38,974 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:38,974 INFO L85 PathProgramCache]: Analyzing trace with hash 247371998, now seen corresponding path program 3 times [2024-11-15 22:18:38,974 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:38,974 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1958519292] [2024-11-15 22:18:38,974 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:39,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:39,589 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:39,589 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:39,589 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1958519292] [2024-11-15 22:18:39,589 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1958519292] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:18:39,589 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [948174220] [2024-11-15 22:18:39,590 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:18:39,590 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:39,590 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:39,597 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:18:39,601 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-15 22:18:39,766 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2024-11-15 22:18:39,766 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:18:39,769 INFO L256 TraceCheckSpWp]: Trace formula consists of 593 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-15 22:18:39,776 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:18:39,999 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:39,999 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:18:40,488 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:40,488 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [948174220] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:18:40,488 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:18:40,489 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21, 21] total 42 [2024-11-15 22:18:40,489 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [195919681] [2024-11-15 22:18:40,489 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:18:40,489 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 42 states [2024-11-15 22:18:40,489 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:40,490 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 42 interpolants. [2024-11-15 22:18:40,491 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=462, Invalid=1260, Unknown=0, NotChecked=0, Total=1722 [2024-11-15 22:18:40,491 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:40,491 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:40,492 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 42 states, 42 states have (on average 11.238095238095237) internal successors, (472), 42 states have internal predecessors, (472), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:40,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:40,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:40,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:40,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:18:40,492 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:41,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:41,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:41,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:41,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:18:41,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:18:41,305 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-15 22:18:41,493 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:41,494 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:41,494 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:41,495 INFO L132 ounterexampleChecker]: Examining path program with hash -1796775437, occurence #2 [2024-11-15 22:18:41,495 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,495 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:18:41,495 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:18:41,496 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:18:41,496 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,496 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:18:41,497 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,497 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:18:41,498 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,498 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,499 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:18:41,499 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,500 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:18:41,500 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:18:41,501 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,501 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,502 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:18:41,502 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,503 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:18:41,503 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 407 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 411 [2024-11-15 22:18:41,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 455 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:18:41,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:18:41,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 463 [2024-11-15 22:18:41,506 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:18:41,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:18:41,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 467 [2024-11-15 22:18:41,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-15 22:18:41,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:41,506 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:18:41,506 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:41,507 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:41,507 INFO L85 PathProgramCache]: Analyzing trace with hash 650924600, now seen corresponding path program 4 times [2024-11-15 22:18:41,507 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:41,507 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1360229525] [2024-11-15 22:18:41,507 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:41,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:43,312 INFO L134 CoverageAnalysis]: Checked inductivity of 3781 backedges. 0 proven. 3781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:43,313 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:43,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1360229525] [2024-11-15 22:18:43,313 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1360229525] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:18:43,313 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1123940020] [2024-11-15 22:18:43,313 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:18:43,313 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:43,313 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:43,315 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:18:43,319 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-15 22:18:43,565 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:18:43,565 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:18:43,569 INFO L256 TraceCheckSpWp]: Trace formula consists of 1133 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-15 22:18:43,575 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:18:43,964 INFO L134 CoverageAnalysis]: Checked inductivity of 3781 backedges. 0 proven. 3781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:43,964 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:18:44,726 INFO L134 CoverageAnalysis]: Checked inductivity of 3781 backedges. 0 proven. 3781 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:44,726 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1123940020] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:18:44,726 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:18:44,726 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 43 [2024-11-15 22:18:44,726 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693361246] [2024-11-15 22:18:44,726 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:18:44,727 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2024-11-15 22:18:44,727 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:44,728 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2024-11-15 22:18:44,729 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=483, Invalid=1323, Unknown=0, NotChecked=0, Total=1806 [2024-11-15 22:18:44,729 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:44,729 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:44,729 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 11.348837209302326) internal successors, (488), 43 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:44,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:44,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:44,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:44,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:18:44,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:18:44,729 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:45,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:45,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:45,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:45,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:18:45,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:18:45,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:18:45,578 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-15 22:18:45,766 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:45,767 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:18:45,767 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:18:45,767 INFO L132 ounterexampleChecker]: Examining path program with hash -1796775437, occurence #3 [2024-11-15 22:18:45,767 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:18:45,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:18:45,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:18:45,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:18:45,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:18:45,768 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:18:45,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:18:45,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:18:45,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:18:45,770 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,770 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:18:45,771 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,771 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:18:45,772 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,772 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:18:45,773 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,773 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 407 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-15 22:18:45,774 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,774 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 411 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 455 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 473 [2024-11-15 22:18:45,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 477 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:18:45,776 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:18:45,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:18:45,776 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:18:45,776 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:18:45,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:18:45,777 INFO L85 PathProgramCache]: Analyzing trace with hash -1094468959, now seen corresponding path program 5 times [2024-11-15 22:18:45,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:18:45,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2024599567] [2024-11-15 22:18:45,777 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:18:45,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:18:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:18:50,170 INFO L134 CoverageAnalysis]: Checked inductivity of 4200 backedges. 0 proven. 4200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:50,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:18:50,170 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2024599567] [2024-11-15 22:18:50,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2024599567] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:18:50,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1545222573] [2024-11-15 22:18:50,171 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:18:50,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:18:50,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:18:50,173 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:18:50,175 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2024-11-15 22:18:50,563 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 21 check-sat command(s) [2024-11-15 22:18:50,563 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:18:50,575 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 165 conjuncts are in the unsatisfiable core [2024-11-15 22:18:50,585 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:18:51,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4200 backedges. 0 proven. 4200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:51,129 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:18:51,633 INFO L134 CoverageAnalysis]: Checked inductivity of 4200 backedges. 0 proven. 4200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:18:51,634 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1545222573] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:18:51,634 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:18:51,634 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:18:51,634 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157381178] [2024-11-15 22:18:51,634 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:18:51,635 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:18:51,635 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:18:51,636 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:18:51,638 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:18:51,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:51,638 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:18:51,639 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:18:51,639 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:00,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 22:19:00,659 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-15 22:19:00,846 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:00,847 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:00,847 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:00,847 INFO L132 ounterexampleChecker]: Examining path program with hash -1796775437, occurence #4 [2024-11-15 22:19:00,847 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:19:00,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:19:00,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:19:00,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:19:00,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:19:00,848 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:00,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:19:00,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:19:00,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:19:00,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:19:00,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:19:00,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:19:00,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 407 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 411 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 22:19:00,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 455 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 473 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-15 22:19:00,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 477 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 495 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 499 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 501 [2024-11-15 22:19:00,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2024-11-15 22:19:00,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 507 [2024-11-15 22:19:00,857 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:00,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 509 [2024-11-15 22:19:00,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 511 [2024-11-15 22:19:00,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2024-11-15 22:19:00,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:00,857 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:19:00,857 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:00,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:00,858 INFO L85 PathProgramCache]: Analyzing trace with hash -2011890102, now seen corresponding path program 6 times [2024-11-15 22:19:00,858 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:00,858 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789075221] [2024-11-15 22:19:00,858 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:00,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 4641 backedges. 4412 proven. 229 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:02,263 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:02,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789075221] [2024-11-15 22:19:02,263 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789075221] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:19:02,263 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [83982144] [2024-11-15 22:19:02,263 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 22:19:02,263 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:02,264 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:19:02,266 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:19:02,267 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-15 22:19:02,648 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 22 check-sat command(s) [2024-11-15 22:19:02,648 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:19:02,652 INFO L256 TraceCheckSpWp]: Trace formula consists of 1241 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-15 22:19:02,657 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:19:03,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4641 backedges. 4641 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:03,023 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 22:19:03,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [83982144] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:19:03,024 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 22:19:03,024 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [43] total 45 [2024-11-15 22:19:03,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [737812404] [2024-11-15 22:19:03,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:19:03,024 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2024-11-15 22:19:03,024 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:03,025 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2024-11-15 22:19:03,026 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=489, Invalid=1491, Unknown=0, NotChecked=0, Total=1980 [2024-11-15 22:19:03,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:03,026 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:03,026 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 11.976744186046512) internal successors, (515), 43 states have internal predecessors, (515), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 22:19:03,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:04,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:04,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:04,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:04,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:04,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:04,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:04,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 105 states. [2024-11-15 22:19:04,235 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:04,249 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-15 22:19:04,438 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:04,439 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:04,439 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:04,439 INFO L132 ounterexampleChecker]: Examining path program with hash 474331630, occurence #1 [2024-11-15 22:19:04,439 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:19:04,439 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:04,439 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:04,440 INFO L85 PathProgramCache]: Analyzing trace with hash -2130485027, now seen corresponding path program 7 times [2024-11-15 22:19:04,440 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:04,440 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863458465] [2024-11-15 22:19:04,440 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:04,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:04,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 4201 backedges. 3801 proven. 400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:05,659 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:05,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863458465] [2024-11-15 22:19:05,659 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1863458465] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:19:05,659 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [405268039] [2024-11-15 22:19:05,659 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 22:19:05,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:05,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:19:05,663 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:19:05,664 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-15 22:19:05,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:05,878 INFO L256 TraceCheckSpWp]: Trace formula consists of 1211 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-15 22:19:05,882 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:19:06,242 INFO L134 CoverageAnalysis]: Checked inductivity of 4201 backedges. 4201 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:06,242 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 22:19:06,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [405268039] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:19:06,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 22:19:06,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [43] imperfect sequences [43] total 45 [2024-11-15 22:19:06,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1373575710] [2024-11-15 22:19:06,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:19:06,243 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2024-11-15 22:19:06,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:06,244 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2024-11-15 22:19:06,245 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=489, Invalid=1491, Unknown=0, NotChecked=0, Total=1980 [2024-11-15 22:19:06,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:06,245 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:06,245 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 11.674418604651162) internal successors, (502), 43 states have internal predecessors, (502), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:06,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:06,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 105 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:06,246 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:07,467 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:07,482 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-15 22:19:07,668 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:07,668 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:07,668 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:07,669 INFO L132 ounterexampleChecker]: Examining path program with hash -377626106, occurence #3 [2024-11-15 22:19:07,669 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:19:07,669 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:19:07,669 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,669 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:19:07,672 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,672 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:19:07,672 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,672 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:19:07,672 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,672 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:19:07,672 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,672 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:19:07,672 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,672 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:19:07,672 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,672 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:19:07,673 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,673 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:19:07,673 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:19:07,674 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,674 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,675 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:19:07,675 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:19:07,676 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:19:07,676 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:19:07,676 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:19:07,676 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:19:07,676 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:19:07,676 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,676 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:19:07,680 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,680 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:19:07,680 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,680 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:19:07,680 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,680 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:19:07,680 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:19:07,681 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,681 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:19:07,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:19:07,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:19:07,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 407 [2024-11-15 22:19:07,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-15 22:19:07,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 411 [2024-11-15 22:19:07,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:19:07,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 455 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:19:07,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 477 [2024-11-15 22:19:07,687 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:07,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-15 22:19:07,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:19:07,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 481 [2024-11-15 22:19:07,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:07,688 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:19:07,688 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:07,688 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:07,688 INFO L85 PathProgramCache]: Analyzing trace with hash 1423951471, now seen corresponding path program 8 times [2024-11-15 22:19:07,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:07,689 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1159908491] [2024-11-15 22:19:07,689 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:07,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:07,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:08,766 INFO L134 CoverageAnalysis]: Checked inductivity of 4028 backedges. 0 proven. 4028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:08,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:08,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1159908491] [2024-11-15 22:19:08,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1159908491] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:19:08,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [658034203] [2024-11-15 22:19:08,767 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:19:08,767 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:08,767 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:19:08,769 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:19:08,770 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-15 22:19:08,990 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:19:08,990 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:19:08,994 INFO L256 TraceCheckSpWp]: Trace formula consists of 1163 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-15 22:19:08,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:19:09,339 INFO L134 CoverageAnalysis]: Checked inductivity of 4028 backedges. 0 proven. 4028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:09,339 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:19:10,155 INFO L134 CoverageAnalysis]: Checked inductivity of 4028 backedges. 0 proven. 4028 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:10,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [658034203] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:19:10,155 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:19:10,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 43 [2024-11-15 22:19:10,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [656301518] [2024-11-15 22:19:10,156 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:19:10,156 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 43 states [2024-11-15 22:19:10,156 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:10,157 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 43 interpolants. [2024-11-15 22:19:10,158 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=483, Invalid=1323, Unknown=0, NotChecked=0, Total=1806 [2024-11-15 22:19:10,158 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:10,158 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:10,158 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 43 states, 43 states have (on average 11.767441860465116) internal successors, (506), 43 states have internal predecessors, (506), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:10,158 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:11,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:11,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:11,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:11,085 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:19:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:11,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:11,100 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2024-11-15 22:19:11,290 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:11,291 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:11,291 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:11,291 INFO L132 ounterexampleChecker]: Examining path program with hash -1343256109, occurence #1 [2024-11-15 22:19:11,291 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:19:11,291 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:11,292 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:11,292 INFO L85 PathProgramCache]: Analyzing trace with hash -906776607, now seen corresponding path program 9 times [2024-11-15 22:19:11,292 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:11,292 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1765573160] [2024-11-15 22:19:11,292 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:11,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:11,586 INFO L134 CoverageAnalysis]: Checked inductivity of 4029 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 3800 trivial. 0 not checked. [2024-11-15 22:19:11,586 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:11,586 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1765573160] [2024-11-15 22:19:11,586 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1765573160] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:19:11,586 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 22:19:11,586 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-15 22:19:11,586 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046076900] [2024-11-15 22:19:11,586 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:19:11,586 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-15 22:19:11,587 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:11,587 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-15 22:19:11,587 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-15 22:19:11,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:11,587 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:11,590 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 32.0) internal successors, (96), 3 states have internal predecessors, (96), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:11,590 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:11,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:11,591 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 108 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:11,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:11,788 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-15 22:19:11,788 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:11,788 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:11,788 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #1 [2024-11-15 22:19:11,788 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:19:11,788 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:11,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:11,788 INFO L85 PathProgramCache]: Analyzing trace with hash 2111271091, now seen corresponding path program 10 times [2024-11-15 22:19:11,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:11,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [76681702] [2024-11-15 22:19:11,789 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:11,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:15,602 INFO L134 CoverageAnalysis]: Checked inductivity of 3896 backedges. 0 proven. 3896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:15,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:15,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [76681702] [2024-11-15 22:19:15,603 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [76681702] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:19:15,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1124338287] [2024-11-15 22:19:15,603 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:19:15,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:15,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:19:15,605 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:19:15,607 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-11-15 22:19:15,872 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:19:15,872 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:19:15,883 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 165 conjuncts are in the unsatisfiable core [2024-11-15 22:19:15,887 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:19:16,353 INFO L134 CoverageAnalysis]: Checked inductivity of 3896 backedges. 0 proven. 3896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:16,354 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:19:16,844 INFO L134 CoverageAnalysis]: Checked inductivity of 3896 backedges. 0 proven. 3896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:16,845 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1124338287] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:19:16,845 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:19:16,845 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:19:16,845 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031165673] [2024-11-15 22:19:16,845 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:19:16,846 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:19:16,846 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:16,846 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:19:16,847 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:19:16,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:16,847 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:16,848 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 108 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:16,848 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:25,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:25,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:25,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:25,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:25,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:25,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:25,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 113 states. [2024-11-15 22:19:25,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:25,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:25,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:25,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:25,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:19:25,321 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2024-11-15 22:19:25,506 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:25,507 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:25,507 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:25,507 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #2 [2024-11-15 22:19:25,507 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:19:25,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:19:25,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:19:25,509 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:19:25,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:19:25,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:19:25,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:19:25,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:19:25,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 407 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 411 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-15 22:19:25,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 22:19:25,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:19:25,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:19:25,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:19:25,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:19:25,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:19:25,529 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 25449#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:25,529 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,529 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:19:25,529 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,529 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:19:25,529 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,529 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:19:25,529 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,529 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:19:25,529 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,529 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:19:25,537 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 25450#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:25,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:19:25,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:19:25,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:19:25,537 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:25,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:19:25,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:19:25,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:19:25,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:25,538 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:19:25,538 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:25,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:25,538 INFO L85 PathProgramCache]: Analyzing trace with hash -686068411, now seen corresponding path program 11 times [2024-11-15 22:19:25,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:25,538 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1845370239] [2024-11-15 22:19:25,538 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:25,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:25,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:29,216 INFO L134 CoverageAnalysis]: Checked inductivity of 3624 backedges. 0 proven. 3624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:29,216 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:29,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1845370239] [2024-11-15 22:19:29,216 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1845370239] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:19:29,216 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1237381585] [2024-11-15 22:19:29,216 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:19:29,216 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:29,216 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:19:29,218 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:19:29,219 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-11-15 22:19:29,681 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 20 check-sat command(s) [2024-11-15 22:19:29,681 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:19:29,686 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 165 conjuncts are in the unsatisfiable core [2024-11-15 22:19:29,691 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:19:30,148 INFO L134 CoverageAnalysis]: Checked inductivity of 3624 backedges. 0 proven. 3624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:30,149 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:19:30,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3624 backedges. 0 proven. 3624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:30,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1237381585] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:19:30,606 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:19:30,606 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:19:30,606 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1508792842] [2024-11-15 22:19:30,606 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:19:30,607 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:19:30,607 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:30,611 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:19:30,613 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:19:30,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:30,613 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:30,613 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:30,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:30,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:30,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:30,613 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 113 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:19:30,614 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:39,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:39,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:39,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:39,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:39,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:39,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 121 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:19:39,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-11-15 22:19:39,814 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-11-15 22:19:40,003 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2024-11-15 22:19:40,005 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:40,005 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:40,005 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #3 [2024-11-15 22:19:40,005 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:19:40,005 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,005 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:19:40,006 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,006 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:19:40,006 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,007 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:19:40,007 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,008 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:19:40,008 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,008 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:19:40,008 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,009 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:19:40,009 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,009 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:19:40,009 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,009 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:19:40,009 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,009 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:19:40,009 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,009 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:19:40,010 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,010 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:19:40,011 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,011 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 407 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 411 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,012 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:19:40,012 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,013 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:19:40,013 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,013 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:19:40,023 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 31756#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:40,024 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,024 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:19:40,024 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,024 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:19:40,024 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,024 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:19:40,024 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,024 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:19:40,024 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,024 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:19:40,033 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 31757#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:40,034 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:19:40,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:19:40,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:19:40,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:19:40,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:19:40,047 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 31758#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:40,047 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,047 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:19:40,047 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,047 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:19:40,047 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,047 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:19:40,047 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:40,048 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:19:40,048 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,048 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:19:40,048 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,048 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:19:40,048 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:40,048 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:19:40,048 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:40,048 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:40,048 INFO L85 PathProgramCache]: Analyzing trace with hash -1354510249, now seen corresponding path program 12 times [2024-11-15 22:19:40,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:40,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83900615] [2024-11-15 22:19:40,049 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:40,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:40,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:19:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:43,606 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:19:43,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83900615] [2024-11-15 22:19:43,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [83900615] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:19:43,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [781432279] [2024-11-15 22:19:43,606 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 22:19:43,606 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:19:43,607 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:19:43,609 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:19:43,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-11-15 22:19:43,997 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 19 check-sat command(s) [2024-11-15 22:19:43,998 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:19:44,004 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 168 conjuncts are in the unsatisfiable core [2024-11-15 22:19:44,009 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:19:44,450 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:44,451 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:19:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 3384 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:19:44,828 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [781432279] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:19:44,828 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:19:44,828 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:19:44,828 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [142295709] [2024-11-15 22:19:44,828 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:19:44,828 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:19:44,828 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:19:44,829 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:19:44,834 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:19:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:44,834 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:19:44,834 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:19:44,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:44,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:44,834 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 121 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-11-15 22:19:44,835 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:56,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:19:56,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:19:56,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:19:56,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 119 states. [2024-11-15 22:19:56,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 115 states. [2024-11-15 22:19:56,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 111 states. [2024-11-15 22:19:56,988 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Ended with exit code 0 [2024-11-15 22:19:57,176 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2024-11-15 22:19:57,177 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:19:57,177 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:19:57,177 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #4 [2024-11-15 22:19:57,177 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:19:57,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:19:57,178 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:19:57,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:19:57,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:19:57,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:19:57,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:19:57,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:19:57,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:19:57,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:19:57,191 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 41244#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:57,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:19:57,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:19:57,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:19:57,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:19:57,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:19:57,198 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 41245#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:57,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:19:57,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:19:57,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:19:57,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:19:57,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:19:57,205 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 41246#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:57,205 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,205 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:19:57,205 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,205 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:19:57,205 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,205 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:19:57,205 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,205 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:19:57,205 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,205 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:19:57,217 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 41247#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:19:57,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:19:57,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:19:57,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:19:57,217 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:19:57,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:19:57,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:19:57,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:19:57,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:19:57,217 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:19:57,217 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:19:57,218 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:19:57,218 INFO L85 PathProgramCache]: Analyzing trace with hash -550716951, now seen corresponding path program 13 times [2024-11-15 22:19:57,218 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:19:57,218 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1745379377] [2024-11-15 22:19:57,218 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:19:57,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:19:57,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:20:00,518 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 3176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:00,518 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:20:00,518 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1745379377] [2024-11-15 22:20:00,519 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1745379377] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:20:00,519 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [207391990] [2024-11-15 22:20:00,519 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 22:20:00,519 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:20:00,519 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:20:00,521 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:20:00,522 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-11-15 22:20:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:20:00,808 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 168 conjuncts are in the unsatisfiable core [2024-11-15 22:20:00,814 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:20:01,265 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 3176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:01,266 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:20:01,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3176 backedges. 0 proven. 3176 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:01,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [207391990] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:20:01,875 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:20:01,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:20:01,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456522994] [2024-11-15 22:20:01,875 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:20:01,876 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:20:01,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:20:01,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:20:01,878 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:20:01,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:01,878 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:20:01,879 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 132 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 119 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 115 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 111 states. [2024-11-15 22:20:01,879 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 146 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 130 states. [2024-11-15 22:20:18,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 126 states. [2024-11-15 22:20:18,183 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2024-11-15 22:20:18,199 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2024-11-15 22:20:18,383 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:20:18,384 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:20:18,384 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:20:18,384 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #5 [2024-11-15 22:20:18,384 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:20:18,384 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:20:18,384 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,384 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:20:18,384 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,384 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:20:18,384 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,384 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:20:18,384 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,384 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:20:18,384 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,384 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:20:18,384 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:20:18,385 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,385 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:20:18,385 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,386 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:20:18,386 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,387 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:20:18,387 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:20:18,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:20:18,389 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,389 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:20:18,390 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,390 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:20:18,399 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 56796#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:18,399 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,399 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:20:18,399 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,399 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:20:18,399 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,399 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:20:18,400 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,400 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:20:18,400 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,400 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:20:18,406 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 56797#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:18,407 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,407 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:20:18,407 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,407 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:20:18,407 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,407 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:20:18,407 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,407 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:20:18,407 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,407 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:20:18,413 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 56798#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:18,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:20:18,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:20:18,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:20:18,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:20:18,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:20:18,424 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 56799#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:18,424 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,424 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:20:18,424 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,424 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:20:18,424 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,424 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:20:18,424 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,424 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:20:18,424 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,424 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:20:18,430 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 56800#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:18,430 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,430 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:20:18,431 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,431 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:20:18,431 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,431 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:20:18,431 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:20:18,431 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:20:18,431 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,431 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:20:18,431 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,431 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:20:18,431 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:18,431 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:20:18,431 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:20:18,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:20:18,431 INFO L85 PathProgramCache]: Analyzing trace with hash 635062779, now seen corresponding path program 14 times [2024-11-15 22:20:18,431 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:20:18,431 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199226444] [2024-11-15 22:20:18,431 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:20:18,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:20:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:20:21,835 INFO L134 CoverageAnalysis]: Checked inductivity of 3000 backedges. 0 proven. 3000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:21,836 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:20:21,836 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199226444] [2024-11-15 22:20:21,836 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199226444] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:20:21,836 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [894675222] [2024-11-15 22:20:21,836 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:20:21,836 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:20:21,836 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:20:21,838 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:20:21,841 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-11-15 22:20:22,109 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:20:22,110 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:20:22,117 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 168 conjuncts are in the unsatisfiable core [2024-11-15 22:20:22,123 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:20:22,598 INFO L134 CoverageAnalysis]: Checked inductivity of 3000 backedges. 0 proven. 3000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:22,598 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:20:22,895 INFO L134 CoverageAnalysis]: Checked inductivity of 3000 backedges. 0 proven. 3000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:22,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [894675222] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:20:22,895 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:20:22,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:20:22,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1666678613] [2024-11-15 22:20:22,895 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:20:22,896 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:20:22,896 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:20:22,896 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:20:22,898 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:20:22,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:22,898 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:20:22,898 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:20:22,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:22,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:22,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:20:22,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:20:22,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 146 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 130 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 126 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2024-11-15 22:20:22,899 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:43,899 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 163 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 152 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 148 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 140 states. [2024-11-15 22:20:43,900 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 136 states. [2024-11-15 22:20:43,915 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2024-11-15 22:20:44,104 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-11-15 22:20:44,105 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:20:44,105 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:20:44,105 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #6 [2024-11-15 22:20:44,105 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:20:44,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:20:44,106 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:20:44,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:20:44,107 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,107 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:20:44,108 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,108 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:20:44,108 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,108 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:20:44,108 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:20:44,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:20:44,110 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,110 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 341 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 22:20:44,111 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,111 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:20:44,125 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 84186#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:44,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:20:44,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:20:44,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:20:44,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:20:44,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:20:44,133 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 84187#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:44,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:20:44,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:20:44,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:20:44,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:20:44,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:20:44,144 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 84188#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:44,144 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,144 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:20:44,144 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,144 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:20:44,144 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,144 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:20:44,144 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,144 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:20:44,145 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,145 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:20:44,156 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 84189#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:44,156 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,156 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:20:44,156 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,156 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:20:44,156 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,156 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:20:44,156 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,156 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:20:44,156 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,156 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:20:44,171 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 84190#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:44,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:20:44,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:20:44,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:20:44,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:20:44,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:20:44,190 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 84191#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:20:44,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:20:44,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:20:44,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:20:44,190 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:20:44,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:20:44,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:20:44,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:20:44,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:20:44,191 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:20:44,191 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:20:44,191 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:20:44,191 INFO L85 PathProgramCache]: Analyzing trace with hash -1703370611, now seen corresponding path program 15 times [2024-11-15 22:20:44,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:20:44,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1611071417] [2024-11-15 22:20:44,192 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:20:44,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:20:44,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:20:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 2856 backedges. 0 proven. 2856 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:47,931 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:20:47,931 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1611071417] [2024-11-15 22:20:47,931 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1611071417] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:20:47,931 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1456890121] [2024-11-15 22:20:47,931 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:20:47,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:20:47,932 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:20:47,934 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:20:47,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-11-15 22:20:48,460 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 16 check-sat command(s) [2024-11-15 22:20:48,460 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:20:48,467 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 168 conjuncts are in the unsatisfiable core [2024-11-15 22:20:48,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:20:48,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2856 backedges. 0 proven. 2856 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:48,927 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:20:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 2856 backedges. 0 proven. 2856 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:20:49,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1456890121] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:20:49,279 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:20:49,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:20:49,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [791814773] [2024-11-15 22:20:49,280 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:20:49,280 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:20:49,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:20:49,281 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:20:49,283 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:20:49,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:49,283 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:20:49,283 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 163 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 152 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 148 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 140 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 136 states. [2024-11-15 22:20:49,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 183 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 173 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 169 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 165 states. [2024-11-15 22:21:17,571 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 161 states. [2024-11-15 22:21:17,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 157 states. [2024-11-15 22:21:17,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 153 states. [2024-11-15 22:21:17,589 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2024-11-15 22:21:17,775 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-15 22:21:17,776 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:21:17,776 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:21:17,776 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #7 [2024-11-15 22:21:17,776 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:21:17,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:21:17,777 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:21:17,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:21:17,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:21:17,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 319 [2024-11-15 22:21:17,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:21:17,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 22:21:17,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:21:17,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:21:17,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 22:21:17,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-15 22:21:17,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 333 [2024-11-15 22:21:17,795 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133321#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,795 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,795 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:21:17,796 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,796 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:21:17,796 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,796 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:21:17,796 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,796 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 22:21:17,796 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,796 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:21:17,803 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133322#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:21:17,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:21:17,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:21:17,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:21:17,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:21:17,811 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133323#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:21:17,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:21:17,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:21:17,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:21:17,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:21:17,819 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133324#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:21:17,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:21:17,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:21:17,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:21:17,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:21:17,827 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133325#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:21:17,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:21:17,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:21:17,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:21:17,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:21:17,838 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133326#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,838 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,838 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:21:17,838 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,838 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:21:17,838 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,838 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:21:17,838 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,838 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:21:17,838 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,838 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:21:17,846 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 133327#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:21:17,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:21:17,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:21:17,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:21:17,846 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:21:17,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:21:17,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:21:17,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:21:17,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:21:17,846 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:21:17,846 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:21:17,847 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:21:17,847 INFO L85 PathProgramCache]: Analyzing trace with hash -1638146657, now seen corresponding path program 16 times [2024-11-15 22:21:17,847 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:21:17,847 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603925080] [2024-11-15 22:21:17,847 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:21:17,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:21:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:21:21,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2744 backedges. 0 proven. 2744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:21:21,530 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:21:21,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603925080] [2024-11-15 22:21:21,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603925080] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:21:21,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [671991502] [2024-11-15 22:21:21,531 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:21:21,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:21:21,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:21:21,533 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:21:21,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-11-15 22:21:21,891 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:21:21,891 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:21:21,896 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 165 conjuncts are in the unsatisfiable core [2024-11-15 22:21:21,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:21:22,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2744 backedges. 0 proven. 2744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:21:22,439 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:21:22,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2744 backedges. 0 proven. 2744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:21:22,869 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [671991502] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:21:22,869 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:21:22,870 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:21:22,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1448751891] [2024-11-15 22:21:22,870 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:21:22,870 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:21:22,870 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:21:22,871 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:21:22,872 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:21:22,872 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:21:22,872 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:21:22,873 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 183 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 173 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 169 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 165 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 161 states. [2024-11-15 22:21:22,873 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 157 states. [2024-11-15 22:21:22,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 153 states. [2024-11-15 22:21:22,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 206 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 197 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 193 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 189 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 185 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 181 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 177 states. [2024-11-15 22:22:01,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 173 states. [2024-11-15 22:22:01,925 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2024-11-15 22:22:02,113 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-15 22:22:02,114 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:22:02,114 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:22:02,114 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #8 [2024-11-15 22:22:02,114 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:22:02,114 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:22:02,114 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:22:02,115 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:22:02,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:22:02,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:22:02,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:22:02,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:22:02,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 22:22:02,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 22:22:02,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 22:22:02,126 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226148#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:22:02,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:22:02,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 22:22:02,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-15 22:22:02,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 333 [2024-11-15 22:22:02,134 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226149#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:22:02,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:22:02,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:22:02,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 22:22:02,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:22:02,143 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226150#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,143 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,143 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:22:02,143 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,143 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:22:02,143 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,143 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:22:02,143 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,143 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:22:02,143 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,143 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:22:02,150 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226151#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:22:02,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:22:02,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:22:02,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:22:02,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:22:02,158 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226152#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:22:02,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:22:02,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:22:02,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:22:02,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:22:02,165 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226153#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:22:02,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:22:02,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:22:02,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:22:02,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:22:02,171 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226154#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:22:02,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:22:02,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:22:02,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:22:02,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:22:02,178 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 226155#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:02,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:22:02,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:22:02,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:22:02,178 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:22:02,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:22:02,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:22:02,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:22:02,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:02,179 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:22:02,179 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:22:02,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:22:02,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1325408561, now seen corresponding path program 17 times [2024-11-15 22:22:02,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:22:02,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1013339338] [2024-11-15 22:22:02,179 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:22:02,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:22:02,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:22:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:22:05,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:22:05,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1013339338] [2024-11-15 22:22:05,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1013339338] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:22:05,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1602955953] [2024-11-15 22:22:05,675 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:22:05,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:22:05,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:22:05,677 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:22:05,678 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2024-11-15 22:22:06,060 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 14 check-sat command(s) [2024-11-15 22:22:06,060 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:22:06,066 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 165 conjuncts are in the unsatisfiable core [2024-11-15 22:22:06,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:22:06,541 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:22:06,542 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:22:06,998 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:22:06,999 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1602955953] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:22:06,999 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:22:06,999 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:22:06,999 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214108637] [2024-11-15 22:22:06,999 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:22:07,000 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:22:07,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:22:07,001 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:22:07,003 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:22:07,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:22:07,003 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:22:07,004 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 206 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 197 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 193 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 189 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 185 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 181 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 177 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 173 states. [2024-11-15 22:22:07,004 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 232 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 224 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 220 states. [2024-11-15 22:22:58,302 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 216 states. [2024-11-15 22:22:58,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 212 states. [2024-11-15 22:22:58,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 208 states. [2024-11-15 22:22:58,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 204 states. [2024-11-15 22:22:58,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 200 states. [2024-11-15 22:22:58,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 196 states. [2024-11-15 22:22:58,318 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2024-11-15 22:22:58,503 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,18 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:22:58,504 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:22:58,504 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:22:58,504 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #9 [2024-11-15 22:22:58,504 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:22:58,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:22:58,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:22:58,504 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:22:58,505 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:22:58,505 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,505 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,506 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:22:58,506 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:22:58,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:22:58,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:22:58,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:22:58,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:22:58,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:22:58,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 22:22:58,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 22:22:58,522 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400936#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,522 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,522 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:22:58,522 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,522 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:22:58,522 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,522 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 22:22:58,522 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,522 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 22:22:58,522 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,522 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 22:22:58,530 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400937#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,530 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,530 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:22:58,530 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,530 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:22:58,530 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,530 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 22:22:58,530 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,530 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-15 22:22:58,530 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,530 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 333 [2024-11-15 22:22:58,538 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400938#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:22:58,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:22:58,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:22:58,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 22:22:58,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:22:58,545 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400939#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,546 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,546 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:22:58,546 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,546 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:22:58,546 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,546 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:22:58,546 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,546 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:22:58,546 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,546 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:22:58,553 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400940#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:22:58,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:22:58,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:22:58,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:22:58,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:22:58,561 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400941#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,561 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,561 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:22:58,561 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,561 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:22:58,561 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,561 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:22:58,561 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,561 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:22:58,561 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,561 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:22:58,569 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400942#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,569 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,569 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:22:58,570 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:22:58,570 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:22:58,570 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:22:58,570 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:22:58,578 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400943#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:22:58,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:22:58,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:22:58,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:22:58,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:22:58,591 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 400944#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:22:58,591 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,591 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:22:58,591 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,591 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:22:58,591 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,591 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:22:58,591 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:22:58,591 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:22:58,591 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,591 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:22:58,591 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,591 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:22:58,591 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:22:58,591 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:22:58,591 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:22:58,592 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:22:58,592 INFO L85 PathProgramCache]: Analyzing trace with hash 2013891395, now seen corresponding path program 18 times [2024-11-15 22:22:58,592 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:22:58,592 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142534753] [2024-11-15 22:22:58,592 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:22:58,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:22:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:23:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 2616 backedges. 0 proven. 2616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:23:02,448 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:23:02,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142534753] [2024-11-15 22:23:02,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [142534753] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:23:02,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1836548935] [2024-11-15 22:23:02,448 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 22:23:02,448 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:23:02,448 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:23:02,450 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:23:02,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2024-11-15 22:23:02,890 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2024-11-15 22:23:02,890 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:23:02,900 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 165 conjuncts are in the unsatisfiable core [2024-11-15 22:23:02,904 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:23:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 2616 backedges. 0 proven. 2616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:23:03,352 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:23:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 2616 backedges. 0 proven. 2616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:23:03,902 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1836548935] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:23:03,902 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:23:03,902 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:23:03,902 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529972219] [2024-11-15 22:23:03,902 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:23:03,903 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:23:03,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:23:03,904 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:23:03,904 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:23:03,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:23:03,904 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:23:03,905 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 232 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 224 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 220 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 216 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 212 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 208 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 204 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 200 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 196 states. [2024-11-15 22:23:03,905 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 261 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:24:13,174 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 254 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 250 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 246 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 242 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 238 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 234 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 230 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 226 states. [2024-11-15 22:24:13,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 222 states. [2024-11-15 22:24:13,191 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2024-11-15 22:24:13,375 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,19 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:24:13,376 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:24:13,376 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:24:13,376 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #10 [2024-11-15 22:24:13,376 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:24:13,376 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:24:13,376 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,376 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:24:13,376 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,376 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:24:13,376 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,376 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:24:13,377 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:24:13,377 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,377 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,378 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:24:13,378 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:24:13,379 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,379 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 263 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:24:13,380 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,380 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-11-15 22:24:13,388 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744279#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:24:13,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:24:13,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 22:24:13,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 22:24:13,388 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,388 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 22:24:13,395 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744280#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,396 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,396 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:24:13,396 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,396 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:24:13,396 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,396 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 22:24:13,396 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,396 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 22:24:13,396 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,396 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 22:24:13,403 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744281#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,403 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,403 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:24:13,403 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,403 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:24:13,403 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,403 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 22:24:13,403 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,403 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-15 22:24:13,403 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,403 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 333 [2024-11-15 22:24:13,411 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744282#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:24:13,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:24:13,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:24:13,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 22:24:13,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:24:13,419 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744283#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,419 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,419 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:24:13,419 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,419 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:24:13,419 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,419 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:24:13,419 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,419 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:24:13,419 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,419 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:24:13,427 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744284#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,427 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,427 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:24:13,427 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,427 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:24:13,427 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,427 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:24:13,427 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,427 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:24:13,427 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,427 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:24:13,434 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744285#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,434 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,434 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:24:13,434 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,434 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:24:13,434 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,435 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:24:13,435 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,435 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:24:13,435 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,435 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:24:13,442 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744286#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,442 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,442 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:24:13,442 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,442 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:24:13,442 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,442 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:24:13,442 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,442 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:24:13,442 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,442 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:24:13,449 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744287#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,449 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,449 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:24:13,449 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,449 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:24:13,449 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,449 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:24:13,449 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,449 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:24:13,449 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,450 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:24:13,457 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 744288#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:24:13,457 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,457 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:24:13,457 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,457 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:24:13,457 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,457 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:24:13,457 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:24:13,457 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:24:13,457 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,457 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:24:13,457 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,457 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:24:13,457 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:24:13,457 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:24:13,457 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:24:13,458 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:24:13,458 INFO L85 PathProgramCache]: Analyzing trace with hash 88357845, now seen corresponding path program 19 times [2024-11-15 22:24:13,458 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:24:13,458 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493751883] [2024-11-15 22:24:13,458 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:24:13,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:24:13,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:24:17,208 INFO L134 CoverageAnalysis]: Checked inductivity of 2600 backedges. 0 proven. 2600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:24:17,208 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:24:17,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493751883] [2024-11-15 22:24:17,208 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [493751883] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:24:17,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [35678301] [2024-11-15 22:24:17,208 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 22:24:17,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:24:17,208 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:24:17,210 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:24:17,211 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2024-11-15 22:24:17,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:24:17,534 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 168 conjuncts are in the unsatisfiable core [2024-11-15 22:24:17,538 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:24:17,982 INFO L134 CoverageAnalysis]: Checked inductivity of 2600 backedges. 0 proven. 2600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:24:17,983 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:24:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2600 backedges. 0 proven. 2600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:24:18,325 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [35678301] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:24:18,325 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:24:18,325 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:24:18,325 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [825912266] [2024-11-15 22:24:18,325 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:24:18,326 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:24:18,326 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:24:18,327 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:24:18,327 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:24:18,327 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:24:18,327 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:24:18,328 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 261 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 254 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 250 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 246 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 242 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 238 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 234 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 230 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 226 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 222 states. [2024-11-15 22:24:18,328 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:25:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:25:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:25:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:25:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:25:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:25:55,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 293 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 286 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 282 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 278 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 274 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 270 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 266 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 262 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 258 states. [2024-11-15 22:25:55,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 254 states. [2024-11-15 22:25:55,867 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 250 states. [2024-11-15 22:25:55,881 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2024-11-15 22:25:56,068 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable20 [2024-11-15 22:25:56,068 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:25:56,068 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:25:56,068 INFO L132 ounterexampleChecker]: Examining path program with hash -884291404, occurence #11 [2024-11-15 22:25:56,068 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:25:56,068 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 9 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 21 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 29 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 22:25:56,069 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 55 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:25:56,069 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,069 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,070 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:25:56,070 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 22:25:56,071 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,071 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:25:56,072 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,072 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:25:56,081 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408620#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:25:56,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:25:56,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 263 [2024-11-15 22:25:56,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:25:56,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-11-15 22:25:56,088 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408621#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:25:56,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:25:56,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 22:25:56,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 22:25:56,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 22:25:56,096 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408622#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 22:25:56,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 22:25:56,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 22:25:56,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 22:25:56,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 22:25:56,103 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408623#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 22:25:56,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 22:25:56,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 22:25:56,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-15 22:25:56,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 333 [2024-11-15 22:25:56,109 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408624#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 22:25:56,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:25:56,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:25:56,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 22:25:56,109 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,109 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:25:56,116 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408625#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 369 [2024-11-15 22:25:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-15 22:25:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-15 22:25:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-15 22:25:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 377 [2024-11-15 22:25:56,125 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408626#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 391 [2024-11-15 22:25:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 22:25:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 22:25:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 22:25:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 399 [2024-11-15 22:25:56,131 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408627#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,131 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,131 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 413 [2024-11-15 22:25:56,131 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,131 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-15 22:25:56,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 22:25:56,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:25:56,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-15 22:25:56,138 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408628#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 435 [2024-11-15 22:25:56,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:25:56,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 22:25:56,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:25:56,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 22:25:56,145 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408629#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,145 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,145 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 457 [2024-11-15 22:25:56,145 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,145 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:25:56,145 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,145 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:25:56,145 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,145 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-15 22:25:56,145 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,145 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:25:56,152 WARN L197 CommutativityChecker]: Unsatisfiable commutativity condition generated: 1408630#(not (or (not (= (select (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset|) 0)) (not (= (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 1)) (store |#pthreadsMutex| |~#mymutex~0.base| (store (select |#pthreadsMutex| |~#mymutex~0.base|) |~#mymutex~0.offset| 0)))))) [2024-11-15 22:25:56,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 22:25:56,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 22:25:56,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 485 [2024-11-15 22:25:56,152 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:25:56,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 487 [2024-11-15 22:25:56,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 22:25:56,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-15 22:25:56,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:25:56,153 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:25:56,153 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:25:56,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:25:56,153 INFO L85 PathProgramCache]: Analyzing trace with hash -190557465, now seen corresponding path program 20 times [2024-11-15 22:25:56,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:25:56,153 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1434460544] [2024-11-15 22:25:56,153 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:25:56,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:25:56,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:25:59,689 INFO L134 CoverageAnalysis]: Checked inductivity of 2616 backedges. 0 proven. 2616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:25:59,689 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:25:59,689 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1434460544] [2024-11-15 22:25:59,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1434460544] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:25:59,690 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2135083878] [2024-11-15 22:25:59,690 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:25:59,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:25:59,690 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:25:59,692 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-15 22:25:59,736 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2024-11-15 22:26:00,101 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:26:00,101 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:26:00,107 INFO L256 TraceCheckSpWp]: Trace formula consists of 1187 conjuncts, 168 conjuncts are in the unsatisfiable core [2024-11-15 22:26:00,111 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:26:00,600 INFO L134 CoverageAnalysis]: Checked inductivity of 2616 backedges. 0 proven. 2616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:26:00,600 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:26:00,995 INFO L134 CoverageAnalysis]: Checked inductivity of 2616 backedges. 0 proven. 2616 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:26:00,996 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2135083878] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:26:00,996 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:26:00,996 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [85, 85, 85] total 87 [2024-11-15 22:26:00,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811138710] [2024-11-15 22:26:00,996 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:26:00,997 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 87 states [2024-11-15 22:26:00,997 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:26:00,997 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 87 interpolants. [2024-11-15 22:26:00,998 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=173, Invalid=7309, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 22:26:00,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:26:00,998 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:26:00,999 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 87 states, 87 states have (on average 5.712643678160919) internal successors, (497), 87 states have internal predecessors, (497), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 49 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 293 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 286 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 282 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 278 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 274 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 270 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 266 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 262 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 258 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 254 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 250 states. [2024-11-15 22:26:00,999 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.