/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/weaver/array-eq-symm.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.conditional-comm-aee53f6 [2024-11-15 22:54:08,763 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-15 22:54:08,839 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleepPersistentFixedOrder.epf [2024-11-15 22:54:08,846 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-15 22:54:08,847 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-15 22:54:08,875 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-15 22:54:08,878 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-15 22:54:08,879 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-15 22:54:08,879 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-15 22:54:08,879 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-15 22:54:08,880 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-15 22:54:08,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-15 22:54:08,880 INFO L153 SettingsManager]: * Use SBE=true [2024-11-15 22:54:08,880 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-15 22:54:08,880 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-15 22:54:08,881 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-15 22:54:08,881 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-15 22:54:08,882 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-15 22:54:08,882 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 22:54:08,882 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-15 22:54:08,882 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-15 22:54:08,882 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-15 22:54:08,882 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-15 22:54:08,883 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-15 22:54:08,883 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-15 22:54:08,883 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-15 22:54:08,883 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-15 22:54:08,883 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-15 22:54:08,883 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 22:54:09,165 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-15 22:54:09,175 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-15 22:54:09,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-15 22:54:09,179 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-15 22:54:09,179 INFO L274 PluginConnector]: CDTParser initialized [2024-11-15 22:54:09,180 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-11-15 22:54:10,460 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-15 22:54:10,735 INFO L384 CDTParser]: Found 1 translation units. [2024-11-15 22:54:10,736 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/array-eq-symm.wvr.c [2024-11-15 22:54:10,744 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/a585f328f/58357dccab9249c581d7c7ceae71373a/FLAG66e5ebd20 [2024-11-15 22:54:11,046 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/a585f328f/58357dccab9249c581d7c7ceae71373a [2024-11-15 22:54:11,050 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-15 22:54:11,051 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-15 22:54:11,054 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-15 22:54:11,054 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-15 22:54:11,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-15 22:54:11,063 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@33b610c0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11, skipping insertion in model container [2024-11-15 22:54:11,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,079 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-15 22:54:11,246 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/weaver/array-eq-symm.wvr.c[2277,2290] [2024-11-15 22:54:11,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 22:54:11,267 INFO L200 MainTranslator]: Completed pre-run [2024-11-15 22:54:11,284 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/weaver/array-eq-symm.wvr.c[2277,2290] [2024-11-15 22:54:11,290 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 22:54:11,307 INFO L204 MainTranslator]: Completed translation [2024-11-15 22:54:11,307 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11 WrapperNode [2024-11-15 22:54:11,308 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-15 22:54:11,309 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-15 22:54:11,309 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-15 22:54:11,309 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-15 22:54:11,315 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,321 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,341 INFO L138 Inliner]: procedures = 22, calls = 19, calls flagged for inlining = 7, calls inlined = 9, statements flattened = 103 [2024-11-15 22:54:11,342 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-15 22:54:11,343 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-15 22:54:11,343 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-15 22:54:11,343 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-15 22:54:11,350 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,351 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,357 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,358 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,364 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,367 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,369 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,369 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,371 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-15 22:54:11,372 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-15 22:54:11,372 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-15 22:54:11,372 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-15 22:54:11,373 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (1/1) ... [2024-11-15 22:54:11,377 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 22:54:11,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:11,400 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 22:54:11,404 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 22:54:11,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-11-15 22:54:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-11-15 22:54:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-15 22:54:11,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-15 22:54:11,423 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-15 22:54:11,424 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 22:54:11,505 INFO L238 CfgBuilder]: Building ICFG [2024-11-15 22:54:11,506 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-15 22:54:11,792 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-15 22:54:11,792 INFO L287 CfgBuilder]: Performing block encoding [2024-11-15 22:54:11,813 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-15 22:54:11,813 INFO L316 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-15 22:54:11,816 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:54:11 BoogieIcfgContainer [2024-11-15 22:54:11,816 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-15 22:54:11,818 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-15 22:54:11,818 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-15 22:54:11,825 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-15 22:54:11,825 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 10:54:11" (1/3) ... [2024-11-15 22:54:11,826 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75facbcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 10:54:11, skipping insertion in model container [2024-11-15 22:54:11,826 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 10:54:11" (2/3) ... [2024-11-15 22:54:11,826 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@75facbcd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 10:54:11, skipping insertion in model container [2024-11-15 22:54:11,826 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 10:54:11" (3/3) ... [2024-11-15 22:54:11,828 INFO L112 eAbstractionObserver]: Analyzing ICFG array-eq-symm.wvr.c [2024-11-15 22:54:11,842 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-15 22:54:11,845 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG array-eq-symm.wvr.c that has 3 procedures, 156 locations, 1 initial locations, 4 loop locations, and 1 error locations. [2024-11-15 22:54:11,846 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-15 22:54:11,930 INFO L143 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2024-11-15 22:54:12,008 INFO L126 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 22:54:12,009 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-15 22:54:12,009 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:12,013 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 22:54:12,014 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 22:54:12,085 INFO L181 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-15 22:54:12,098 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-15 22:54:12,105 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;@3dd74444, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 22:54:12,105 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-15 22:54:12,327 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:12,327 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:12,327 INFO L132 ounterexampleChecker]: Examining path program with hash -1283287090, occurence #1 [2024-11-15 22:54:12,327 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:12,327 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:12,331 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:12,332 INFO L85 PathProgramCache]: Analyzing trace with hash -916750631, now seen corresponding path program 1 times [2024-11-15 22:54:12,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:12,339 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1746778013] [2024-11-15 22:54:12,339 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:12,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:12,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:12,549 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 22:54:12,550 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:12,550 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1746778013] [2024-11-15 22:54:12,550 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1746778013] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:54:12,550 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 22:54:12,551 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-15 22:54:12,552 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1483083924] [2024-11-15 22:54:12,552 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:54:12,557 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-15 22:54:12,557 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:12,571 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-15 22:54:12,572 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-15 22:54:12,572 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:12,573 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:12,575 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 65.0) internal successors, (130), 2 states have internal predecessors, (130), 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 22:54:12,575 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:12,615 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:12,616 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-15 22:54:12,616 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:12,616 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:12,617 INFO L132 ounterexampleChecker]: Examining path program with hash 546171762, occurence #1 [2024-11-15 22:54:12,617 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:12,617 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:12,617 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:12,618 INFO L85 PathProgramCache]: Analyzing trace with hash -298905807, now seen corresponding path program 1 times [2024-11-15 22:54:12,618 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:12,618 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1366670675] [2024-11-15 22:54:12,618 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:13,145 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 22:54:13,146 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:13,146 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1366670675] [2024-11-15 22:54:13,146 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1366670675] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:54:13,146 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 22:54:13,147 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 22:54:13,148 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [539777052] [2024-11-15 22:54:13,148 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:54:13,150 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 22:54:13,150 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:13,151 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 22:54:13,151 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-15 22:54:13,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,151 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:13,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 18.0) internal successors, (126), 7 states have internal predecessors, (126), 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 22:54:13,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:13,387 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-15 22:54:13,387 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:13,387 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:13,387 INFO L132 ounterexampleChecker]: Examining path program with hash -112380401, occurence #1 [2024-11-15 22:54:13,387 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:13,388 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:13,388 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:13,388 INFO L85 PathProgramCache]: Analyzing trace with hash 2073012077, now seen corresponding path program 1 times [2024-11-15 22:54:13,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:13,388 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [913255994] [2024-11-15 22:54:13,388 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:13,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:13,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-15 22:54:13,723 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:13,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [913255994] [2024-11-15 22:54:13,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [913255994] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:54:13,723 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 22:54:13,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 22:54:13,723 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1941749725] [2024-11-15 22:54:13,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:54:13,724 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 22:54:13,724 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:13,725 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 22:54:13,725 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-15 22:54:13,725 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,725 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:13,725 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 20.0) internal successors, (140), 7 states have internal predecessors, (140), 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 22:54:13,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:13,727 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:13,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:13,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:13,908 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-15 22:54:13,908 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:13,908 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:13,908 INFO L132 ounterexampleChecker]: Examining path program with hash -1626294694, occurence #1 [2024-11-15 22:54:13,908 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:13,908 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:13,909 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:13,909 INFO L85 PathProgramCache]: Analyzing trace with hash 191082155, now seen corresponding path program 1 times [2024-11-15 22:54:13,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:13,909 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1153951287] [2024-11-15 22:54:13,909 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:13,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:13,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:14,283 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:14,283 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:14,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1153951287] [2024-11-15 22:54:14,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1153951287] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:14,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [985330515] [2024-11-15 22:54:14,283 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:14,284 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:14,284 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:14,288 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 22:54:14,290 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 22:54:14,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:14,409 INFO L256 TraceCheckSpWp]: Trace formula consists of 312 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-15 22:54:14,418 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:15,008 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:15,466 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:15,467 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [985330515] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:15,467 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:15,467 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 28 [2024-11-15 22:54:15,467 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1944909715] [2024-11-15 22:54:15,467 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:15,468 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2024-11-15 22:54:15,468 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:15,472 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2024-11-15 22:54:15,472 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=116, Invalid=640, Unknown=0, NotChecked=0, Total=756 [2024-11-15 22:54:15,472 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:15,472 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:15,473 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 12.25) internal successors, (343), 28 states have internal predecessors, (343), 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 22:54:15,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:15,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:15,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:15,473 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:16,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:16,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:16,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:16,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:16,387 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 22:54:16,568 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:16,569 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:16,569 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:16,569 INFO L132 ounterexampleChecker]: Examining path program with hash -1626294694, occurence #2 [2024-11-15 22:54:16,569 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:16,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:16,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:16,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:16,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 63 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 22:54:16,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 75 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 79 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:54:16,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:54:16,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:54:16,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 22:54:16,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:54:16,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:54:16,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 22:54:16,592 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:16,592 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:54:16,592 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,592 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:54:16,592 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,593 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 22:54:16,593 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,593 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:16,593 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:16,593 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:54:16,593 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,593 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:54:16,593 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,593 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 22:54:16,593 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:16,593 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:54:16,593 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,594 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 22:54:16,594 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:16,594 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:16,594 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:16,594 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:16,594 INFO L85 PathProgramCache]: Analyzing trace with hash 1908127526, now seen corresponding path program 2 times [2024-11-15 22:54:16,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:16,595 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [372288050] [2024-11-15 22:54:16,595 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:16,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:16,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:16,976 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 22:54:16,977 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:16,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [372288050] [2024-11-15 22:54:16,977 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [372288050] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:16,977 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [120618037] [2024-11-15 22:54:16,977 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:54:16,977 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:16,977 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:16,980 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 22:54:16,982 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 22:54:17,090 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:54:17,090 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:17,092 INFO L256 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-11-15 22:54:17,097 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:17,578 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 22:54:17,578 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:17,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-15 22:54:17,796 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [120618037] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:17,796 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 22:54:17,796 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [10, 10] total 14 [2024-11-15 22:54:17,796 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2082688800] [2024-11-15 22:54:17,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:54:17,797 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-15 22:54:17,797 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:17,797 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-15 22:54:17,798 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=151, Unknown=0, NotChecked=0, Total=182 [2024-11-15 22:54:17,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:17,798 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:17,798 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 16.666666666666668) internal successors, (150), 9 states have internal predecessors, (150), 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 22:54:17,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:17,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:17,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:17,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:17,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:18,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:18,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:18,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:18,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:18,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 22:54:18,043 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 22:54:18,230 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:18,231 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:18,231 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:18,231 INFO L132 ounterexampleChecker]: Examining path program with hash 602150132, occurence #1 [2024-11-15 22:54:18,231 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:18,231 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:18,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:18,232 INFO L85 PathProgramCache]: Analyzing trace with hash 342544457, now seen corresponding path program 3 times [2024-11-15 22:54:18,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:18,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286306861] [2024-11-15 22:54:18,232 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:18,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:18,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:18,649 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 22:54:18,649 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:18,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286306861] [2024-11-15 22:54:18,649 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [286306861] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:18,649 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1254474292] [2024-11-15 22:54:18,649 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:54:18,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:18,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:18,652 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 22:54:18,653 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 22:54:18,756 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-15 22:54:18,756 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:18,758 INFO L256 TraceCheckSpWp]: Trace formula consists of 327 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-15 22:54:18,767 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:19,999 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2024-11-15 22:54:20,000 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 27 treesize of output 15 [2024-11-15 22:54:20,031 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 22:54:20,031 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:20,271 INFO L349 Elim1Store]: treesize reduction 28, result has 63.6 percent of original size [2024-11-15 22:54:20,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 56 [2024-11-15 22:54:20,571 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-15 22:54:20,571 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1254474292] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:20,571 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:20,572 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 23, 12] total 44 [2024-11-15 22:54:20,572 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1065355660] [2024-11-15 22:54:20,572 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:20,572 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-15 22:54:20,572 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:20,575 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-15 22:54:20,576 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=165, Invalid=1727, Unknown=0, NotChecked=0, Total=1892 [2024-11-15 22:54:20,576 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:20,576 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:20,576 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 9.977272727272727) internal successors, (439), 44 states have internal predecessors, (439), 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 22:54:20,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:20,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:20,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:20,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:20,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 22:54:20,577 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:22,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:22,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:22,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:22,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:22,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:22,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:22,862 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 22:54:23,046 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:23,046 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:23,046 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:23,047 INFO L132 ounterexampleChecker]: Examining path program with hash -846648205, occurence #1 [2024-11-15 22:54:23,047 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:23,047 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:23,047 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:23,047 INFO L85 PathProgramCache]: Analyzing trace with hash -1219203026, now seen corresponding path program 1 times [2024-11-15 22:54:23,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:23,048 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [821490518] [2024-11-15 22:54:23,048 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:23,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:23,460 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 6 proven. 28 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 22:54:23,460 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:23,460 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [821490518] [2024-11-15 22:54:23,460 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [821490518] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:23,460 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [884986676] [2024-11-15 22:54:23,461 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:23,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:23,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:23,467 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 22:54:23,469 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 22:54:23,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:23,578 INFO L256 TraceCheckSpWp]: Trace formula consists of 391 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-15 22:54:23,581 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 21 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 22:54:24,207 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:24,637 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 21 proven. 10 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 22:54:24,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [884986676] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:24,638 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:24,638 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 15, 15] total 39 [2024-11-15 22:54:24,638 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1087860827] [2024-11-15 22:54:24,638 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:24,639 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2024-11-15 22:54:24,639 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:24,640 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2024-11-15 22:54:24,641 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=241, Invalid=1241, Unknown=0, NotChecked=0, Total=1482 [2024-11-15 22:54:24,641 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:24,641 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:24,641 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 11.58974358974359) internal successors, (452), 39 states have internal predecessors, (452), 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 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:24,641 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:25,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:25,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:25,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:25,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:25,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:25,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:25,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:25,225 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 22:54:25,409 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:25,410 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:25,410 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:25,410 INFO L132 ounterexampleChecker]: Examining path program with hash -846648205, occurence #2 [2024-11-15 22:54:25,410 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:25,410 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:25,410 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,410 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:25,410 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,410 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:25,410 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,410 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:25,410 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,410 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:25,410 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,410 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:25,411 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,411 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,412 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:25,412 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 71 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:54:25,413 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,413 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 87 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:54:25,414 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,414 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,415 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:54:25,415 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:25,416 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 22:54:25,416 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:54:25,416 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:54:25,416 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 22:54:25,416 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:54:25,416 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:54:25,416 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,416 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 22:54:25,417 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,417 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:54:25,417 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:25,417 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:54:25,417 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,417 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:54:25,417 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,417 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 22:54:25,417 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:25,417 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:54:25,417 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,417 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:54:25,417 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:25,417 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:25,417 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:25,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:25,418 INFO L85 PathProgramCache]: Analyzing trace with hash 1869101483, now seen corresponding path program 2 times [2024-11-15 22:54:25,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:25,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [738852232] [2024-11-15 22:54:25,418 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:25,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:25,864 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 6 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 22:54:25,864 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:25,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [738852232] [2024-11-15 22:54:25,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [738852232] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:25,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1083068400] [2024-11-15 22:54:25,865 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:54:25,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:25,865 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:25,867 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 22:54:25,869 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 22:54:25,969 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:54:25,969 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:25,971 INFO L256 TraceCheckSpWp]: Trace formula consists of 405 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-15 22:54:25,974 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:26,677 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 20 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 22:54:26,677 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:27,064 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-15 22:54:27,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1083068400] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:27,065 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 22:54:27,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [19, 15] total 40 [2024-11-15 22:54:27,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1889269483] [2024-11-15 22:54:27,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:54:27,065 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-15 22:54:27,065 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:27,066 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-15 22:54:27,066 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=138, Invalid=1422, Unknown=0, NotChecked=0, Total=1560 [2024-11-15 22:54:27,067 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:27,067 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:27,067 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.7) internal successors, (157), 10 states have internal predecessors, (157), 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 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:27,067 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:27,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:27,498 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 22:54:27,686 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:27,686 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:27,686 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:27,686 INFO L132 ounterexampleChecker]: Examining path program with hash 1730985521, occurence #1 [2024-11-15 22:54:27,687 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:27,687 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:27,687 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:27,687 INFO L85 PathProgramCache]: Analyzing trace with hash -396998442, now seen corresponding path program 1 times [2024-11-15 22:54:27,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:27,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595514135] [2024-11-15 22:54:27,687 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:27,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:27,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:28,341 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 4 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:28,341 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:28,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1595514135] [2024-11-15 22:54:28,341 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1595514135] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:28,341 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1863435207] [2024-11-15 22:54:28,341 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:28,341 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:28,341 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:28,344 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 22:54:28,345 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 22:54:28,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:28,468 INFO L256 TraceCheckSpWp]: Trace formula consists of 397 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-15 22:54:28,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:29,321 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 20 proven. 54 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:29,321 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:30,164 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 54 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:30,164 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1863435207] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:30,164 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:30,164 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 61 [2024-11-15 22:54:30,165 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1651386004] [2024-11-15 22:54:30,165 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:30,165 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2024-11-15 22:54:30,165 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:30,167 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2024-11-15 22:54:30,167 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=495, Invalid=3165, Unknown=0, NotChecked=0, Total=3660 [2024-11-15 22:54:30,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:30,168 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:30,168 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 8.180327868852459) internal successors, (499), 61 states have internal predecessors, (499), 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 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:30,168 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:31,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:31,528 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 22:54:31,716 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:31,717 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:31,717 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:31,717 INFO L132 ounterexampleChecker]: Examining path program with hash 1730985521, occurence #2 [2024-11-15 22:54:31,717 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:31,717 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:31,717 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,717 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:31,717 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,717 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:31,717 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,717 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:31,717 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,717 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:31,717 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,718 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:31,718 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,719 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:31,719 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 71 [2024-11-15 22:54:31,720 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,720 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 87 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 22:54:31,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:54:31,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 22:54:31,723 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:54:31,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 22:54:31,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:54:31,724 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:31,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 22:54:31,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:54:31,724 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:31,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 22:54:31,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:54:31,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:31,724 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:31,724 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:31,725 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:31,725 INFO L85 PathProgramCache]: Analyzing trace with hash -447012185, now seen corresponding path program 2 times [2024-11-15 22:54:31,725 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:31,725 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572907518] [2024-11-15 22:54:31,725 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:31,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:31,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:32,160 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 23 proven. 62 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 22:54:32,160 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:32,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1572907518] [2024-11-15 22:54:32,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1572907518] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:32,160 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [804316381] [2024-11-15 22:54:32,160 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:54:32,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:32,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:32,163 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 22:54:32,164 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 22:54:32,273 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:54:32,274 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:32,280 INFO L256 TraceCheckSpWp]: Trace formula consists of 427 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-15 22:54:32,283 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:32,878 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 58 proven. 27 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 22:54:32,879 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:33,358 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 58 proven. 27 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 22:54:33,358 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [804316381] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:33,358 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:33,358 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 52 [2024-11-15 22:54:33,359 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1981732401] [2024-11-15 22:54:33,359 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:33,359 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2024-11-15 22:54:33,359 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:33,360 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2024-11-15 22:54:33,361 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=306, Invalid=2346, Unknown=0, NotChecked=0, Total=2652 [2024-11-15 22:54:33,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:33,361 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:33,362 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 10.403846153846153) internal successors, (541), 52 states have internal predecessors, (541), 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 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:33,362 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:34,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:34,449 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:34,451 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:34,463 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 22:54:34,651 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:34,652 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:34,652 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:34,652 INFO L132 ounterexampleChecker]: Examining path program with hash 1730985521, occurence #3 [2024-11-15 22:54:34,652 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:34,652 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:34,652 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,652 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:34,652 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,652 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:34,652 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:34,653 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:54:34,654 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 79 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 22:54:34,655 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,655 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,656 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:54:34,656 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:54:34,657 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,657 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:54:34,658 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:54:34,658 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:54:34,658 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:54:34,658 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:34,658 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:34,658 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:34,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:34,659 INFO L85 PathProgramCache]: Analyzing trace with hash 2110716492, now seen corresponding path program 3 times [2024-11-15 22:54:34,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:34,659 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1974573111] [2024-11-15 22:54:34,659 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:34,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:34,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:35,519 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 24 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:54:35,520 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:35,520 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1974573111] [2024-11-15 22:54:35,520 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1974573111] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:35,520 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1813784373] [2024-11-15 22:54:35,520 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:54:35,520 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:35,520 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:35,522 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 22:54:35,524 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 22:54:35,620 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2024-11-15 22:54:35,620 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:35,622 INFO L256 TraceCheckSpWp]: Trace formula consists of 369 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-15 22:54:35,625 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:36,206 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-15 22:54:36,206 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 22:54:36,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1813784373] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:54:36,206 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 22:54:36,206 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [29] total 43 [2024-11-15 22:54:36,206 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271608280] [2024-11-15 22:54:36,206 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:54:36,206 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-15 22:54:36,207 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:36,207 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-15 22:54:36,207 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=1653, Unknown=0, NotChecked=0, Total=1806 [2024-11-15 22:54:36,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:36,208 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:36,208 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 10.470588235294118) internal successors, (178), 17 states have internal predecessors, (178), 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 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:36,208 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:36,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:36,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:36,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:36,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:36,925 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:36,937 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-15 22:54:37,125 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:37,126 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:37,126 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:37,126 INFO L132 ounterexampleChecker]: Examining path program with hash -1052982069, occurence #1 [2024-11-15 22:54:37,126 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:37,126 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:37,126 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:37,127 INFO L85 PathProgramCache]: Analyzing trace with hash -1789280789, now seen corresponding path program 4 times [2024-11-15 22:54:37,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:37,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892110104] [2024-11-15 22:54:37,127 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:37,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 32 proven. 68 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 22:54:37,642 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:37,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [892110104] [2024-11-15 22:54:37,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [892110104] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:37,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1855989261] [2024-11-15 22:54:37,642 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:54:37,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:37,643 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:37,645 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 22:54:37,647 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 22:54:37,749 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:54:37,749 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:37,751 INFO L256 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-15 22:54:37,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:38,511 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 48 proven. 52 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 22:54:38,511 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:39,141 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 48 proven. 52 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 22:54:39,142 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1855989261] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:39,142 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:39,142 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 64 [2024-11-15 22:54:39,142 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [493897270] [2024-11-15 22:54:39,142 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:39,143 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2024-11-15 22:54:39,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:39,144 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2024-11-15 22:54:39,145 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=437, Invalid=3595, Unknown=0, NotChecked=0, Total=4032 [2024-11-15 22:54:39,145 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:39,145 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:39,145 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 8.421875) internal successors, (539), 64 states have internal predecessors, (539), 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 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:39,145 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:40,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:40,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:40,628 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 22:54:40,811 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 22:54:40,811 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:40,812 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:40,812 INFO L132 ounterexampleChecker]: Examining path program with hash -1052982069, occurence #2 [2024-11-15 22:54:40,812 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:40,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:40,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:40,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:40,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:40,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:40,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:40,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:54:40,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 87 [2024-11-15 22:54:40,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:54:40,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:54:40,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 22:54:40,819 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:54:40,819 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,819 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:54:40,819 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:40,820 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-15 22:54:40,820 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,820 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:54:40,820 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,820 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 22:54:40,820 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,820 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:54:40,820 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:40,820 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-15 22:54:40,820 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,820 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-11-15 22:54:40,820 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:40,820 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:40,820 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:40,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:40,821 INFO L85 PathProgramCache]: Analyzing trace with hash 862361062, now seen corresponding path program 5 times [2024-11-15 22:54:40,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:40,821 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1327559152] [2024-11-15 22:54:40,821 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:40,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:43,086 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 5 proven. 107 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-15 22:54:43,087 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:43,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1327559152] [2024-11-15 22:54:43,087 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1327559152] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:43,087 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1311660692] [2024-11-15 22:54:43,087 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:54:43,087 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:43,087 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:43,089 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 22:54:43,091 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 22:54:43,275 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2024-11-15 22:54:43,275 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:43,278 INFO L256 TraceCheckSpWp]: Trace formula consists of 484 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-11-15 22:54:43,280 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:43,920 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-11-15 22:54:43,921 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 34 treesize of output 10 [2024-11-15 22:54:43,945 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 174 trivial. 0 not checked. [2024-11-15 22:54:43,945 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:44,121 INFO L349 Elim1Store]: treesize reduction 28, result has 63.6 percent of original size [2024-11-15 22:54:44,121 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 40 treesize of output 56 [2024-11-15 22:54:44,436 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-15 22:54:44,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1311660692] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:44,436 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:44,436 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 17, 12] total 53 [2024-11-15 22:54:44,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1814581433] [2024-11-15 22:54:44,436 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:44,437 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 53 states [2024-11-15 22:54:44,437 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:44,438 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 53 interpolants. [2024-11-15 22:54:44,439 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=2546, Unknown=0, NotChecked=0, Total=2756 [2024-11-15 22:54:44,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:44,439 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:44,439 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 53 states, 53 states have (on average 8.584905660377359) internal successors, (455), 53 states have internal predecessors, (455), 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 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:44,439 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:47,068 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:47,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:47,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:47,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:47,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:47,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:47,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:54:47,082 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 22:54:47,270 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 22:54:47,270 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:47,270 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:47,270 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #1 [2024-11-15 22:54:47,270 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:54:47,270 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:47,271 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:47,271 INFO L85 PathProgramCache]: Analyzing trace with hash 347481524, now seen corresponding path program 1 times [2024-11-15 22:54:47,271 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:47,271 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1091329677] [2024-11-15 22:54:47,271 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:47,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:47,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:47,919 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 64 proven. 109 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 22:54:47,919 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:47,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1091329677] [2024-11-15 22:54:47,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1091329677] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:47,919 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2136986916] [2024-11-15 22:54:47,920 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:47,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:47,920 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:47,923 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 22:54:47,925 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 22:54:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:48,051 INFO L256 TraceCheckSpWp]: Trace formula consists of 506 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-15 22:54:48,055 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 88 proven. 85 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 22:54:49,056 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:49,847 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 88 proven. 85 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 22:54:49,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2136986916] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:49,848 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:49,848 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27, 27] total 76 [2024-11-15 22:54:49,848 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [488656135] [2024-11-15 22:54:49,848 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:49,849 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 76 states [2024-11-15 22:54:49,849 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:49,850 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2024-11-15 22:54:49,851 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=592, Invalid=5108, Unknown=0, NotChecked=0, Total=5700 [2024-11-15 22:54:49,851 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:49,851 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:49,851 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 76 states, 76 states have (on average 7.921052631578948) internal successors, (602), 76 states have internal predecessors, (602), 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 22:54:49,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:49,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:49,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:49,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:54:49,852 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:51,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:54:51,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:54:51,536 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 22:54:51,720 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 22:54:51,720 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:51,720 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:51,721 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #2 [2024-11-15 22:54:51,721 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:51,721 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,721 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:51,722 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,722 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:54:51,723 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,723 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,724 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:54:51,724 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,725 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:54:51,725 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,726 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:54:51,726 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 22:54:51,727 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,727 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 22:54:51,728 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:54:51,728 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 22:54:51,728 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-15 22:54:51,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:51,728 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:51,728 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:51,729 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:51,729 INFO L85 PathProgramCache]: Analyzing trace with hash -26443111, now seen corresponding path program 2 times [2024-11-15 22:54:51,729 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:51,729 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2993916] [2024-11-15 22:54:51,729 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:51,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:51,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:54:52,834 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 112 proven. 224 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-15 22:54:52,835 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:54:52,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2993916] [2024-11-15 22:54:52,835 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2993916] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:54:52,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [662690953] [2024-11-15 22:54:52,835 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:54:52,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:54:52,835 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:54:52,839 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 22:54:52,841 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 22:54:52,963 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:54:52,963 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:54:52,965 INFO L256 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-15 22:54:52,969 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:54:54,533 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 170 proven. 166 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-15 22:54:54,534 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:54:56,127 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 252 proven. 84 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-15 22:54:56,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [662690953] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:54:56,128 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:54:56,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37, 37] total 104 [2024-11-15 22:54:56,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688033108] [2024-11-15 22:54:56,128 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:54:56,128 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 104 states [2024-11-15 22:54:56,128 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:54:56,130 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2024-11-15 22:54:56,132 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1414, Invalid=9298, Unknown=0, NotChecked=0, Total=10712 [2024-11-15 22:54:56,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:56,132 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:54:56,133 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 104 states, 104 states have (on average 7.134615384615385) internal successors, (742), 104 states have internal predecessors, (742), 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 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:54:56,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:58,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:54:58,962 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:54:58,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:54:58,964 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:54:58,977 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2024-11-15 22:54:59,165 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 22:54:59,165 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:54:59,165 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:54:59,165 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #3 [2024-11-15 22:54:59,165 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:54:59,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:54:59,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,167 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:54:59,167 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:54:59,168 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:54:59,169 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,169 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:54:59,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 22:54:59,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 22:54:59,171 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:59,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:54:59,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 22:54:59,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 22:54:59,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:54:59,172 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 22:54:59,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-15 22:54:59,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 327 [2024-11-15 22:54:59,172 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:54:59,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 331 [2024-11-15 22:54:59,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-15 22:54:59,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:54:59,173 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:54:59,173 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:54:59,173 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:54:59,173 INFO L85 PathProgramCache]: Analyzing trace with hash 1254048780, now seen corresponding path program 3 times [2024-11-15 22:54:59,173 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:54:59,173 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1432195860] [2024-11-15 22:54:59,174 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:54:59,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:54:59,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:00,059 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 286 proven. 174 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-15 22:55:00,059 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:00,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1432195860] [2024-11-15 22:55:00,059 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1432195860] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:00,059 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1549708888] [2024-11-15 22:55:00,059 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:55:00,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:00,060 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:00,062 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 22:55:00,064 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 22:55:00,497 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2024-11-15 22:55:00,498 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:00,501 INFO L256 TraceCheckSpWp]: Trace formula consists of 624 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-15 22:55:00,505 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 334 proven. 126 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-15 22:55:01,724 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 586 backedges. 334 proven. 126 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-15 22:55:02,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1549708888] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:55:02,617 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:55:02,617 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 90 [2024-11-15 22:55:02,617 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1390170713] [2024-11-15 22:55:02,617 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:55:02,617 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 90 states [2024-11-15 22:55:02,618 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:02,619 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 90 interpolants. [2024-11-15 22:55:02,621 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1175, Invalid=6835, Unknown=0, NotChecked=0, Total=8010 [2024-11-15 22:55:02,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:02,621 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:02,622 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 90 states, 90 states have (on average 8.422222222222222) internal successors, (758), 90 states have internal predecessors, (758), 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 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:02,622 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:02,623 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:02,623 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:02,623 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:03,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:03,865 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2024-11-15 22:55:04,051 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 22:55:04,051 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:04,051 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:04,052 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #4 [2024-11-15 22:55:04,052 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:55:04,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:55:04,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:55:04,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:55:04,055 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,055 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,056 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:55:04,056 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:55:04,057 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,057 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 195 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 22:55:04,058 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,058 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 203 [2024-11-15 22:55:04,059 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:55:04,059 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 22:55:04,059 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-15 22:55:04,059 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:04,059 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:55:04,060 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:04,060 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:04,060 INFO L85 PathProgramCache]: Analyzing trace with hash -238357387, now seen corresponding path program 4 times [2024-11-15 22:55:04,060 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:04,060 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [230821049] [2024-11-15 22:55:04,060 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:04,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:04,898 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 286 proven. 174 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:04,898 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:04,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [230821049] [2024-11-15 22:55:04,898 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [230821049] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:04,898 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [779319831] [2024-11-15 22:55:04,898 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:55:04,898 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:04,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:04,900 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 22:55:04,901 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 22:55:05,029 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:55:05,029 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:05,031 INFO L256 TraceCheckSpWp]: Trace formula consists of 598 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-15 22:55:05,034 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:05,967 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 330 proven. 126 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-15 22:55:05,967 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 757 backedges. 330 proven. 126 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-15 22:55:06,694 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [779319831] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:55:06,694 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:55:06,694 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 31, 31] total 81 [2024-11-15 22:55:06,694 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [691872071] [2024-11-15 22:55:06,694 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:55:06,695 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 81 states [2024-11-15 22:55:06,696 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:06,697 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 81 interpolants. [2024-11-15 22:55:06,698 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=879, Invalid=5601, Unknown=0, NotChecked=0, Total=6480 [2024-11-15 22:55:06,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:06,698 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:06,699 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 81 states, 81 states have (on average 8.098765432098766) internal successors, (656), 81 states have internal predecessors, (656), 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 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:06,699 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:07,609 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:07,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:07,622 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 22:55:07,810 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 22:55:07,810 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:07,810 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:07,811 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #5 [2024-11-15 22:55:07,811 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:55:07,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:55:07,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:55:07,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 22:55:07,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:55:07,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:55:07,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 203 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 211 [2024-11-15 22:55:07,817 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:55:07,817 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-15 22:55:07,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 359 [2024-11-15 22:55:07,818 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:07,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 22:55:07,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:55:07,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:07,818 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:55:07,818 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:07,818 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:07,818 INFO L85 PathProgramCache]: Analyzing trace with hash 69922679, now seen corresponding path program 5 times [2024-11-15 22:55:07,819 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:07,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [246791836] [2024-11-15 22:55:07,819 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:07,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 286 proven. 223 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:08,737 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:08,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [246791836] [2024-11-15 22:55:08,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [246791836] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:08,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [772544576] [2024-11-15 22:55:08,737 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:55:08,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:08,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:08,739 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 22:55:08,739 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 22:55:09,239 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 10 check-sat command(s) [2024-11-15 22:55:09,239 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:09,243 INFO L256 TraceCheckSpWp]: Trace formula consists of 680 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-15 22:55:09,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:10,404 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 334 proven. 175 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:10,404 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:11,268 INFO L134 CoverageAnalysis]: Checked inductivity of 806 backedges. 334 proven. 175 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:11,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [772544576] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:55:11,268 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:55:11,269 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [37, 37, 37] total 94 [2024-11-15 22:55:11,269 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1646022398] [2024-11-15 22:55:11,269 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:55:11,269 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 94 states [2024-11-15 22:55:11,269 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:11,270 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 94 interpolants. [2024-11-15 22:55:11,273 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1241, Invalid=7501, Unknown=0, NotChecked=0, Total=8742 [2024-11-15 22:55:11,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:11,273 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:11,273 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 94 states, 94 states have (on average 8.127659574468085) internal successors, (764), 94 states have internal predecessors, (764), 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 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:11,273 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:11,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:11,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:11,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:11,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:11,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:11,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:12,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:12,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:12,545 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2024-11-15 22:55:12,732 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 22:55:12,732 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:12,733 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:12,733 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #6 [2024-11-15 22:55:12,733 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:55:12,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:55:12,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:55:12,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:55:12,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 22:55:12,737 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,737 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:55:12,738 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,738 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,739 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:55:12,739 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 219 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 227 [2024-11-15 22:55:12,740 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 22:55:12,740 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,740 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-15 22:55:12,741 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:55:12,741 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:12,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 22:55:12,741 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-15 22:55:12,741 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 375 [2024-11-15 22:55:12,741 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:12,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 379 [2024-11-15 22:55:12,741 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-15 22:55:12,741 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:12,741 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:55:12,741 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:12,741 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:12,742 INFO L85 PathProgramCache]: Analyzing trace with hash 726040443, now seen corresponding path program 6 times [2024-11-15 22:55:12,742 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:12,742 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [831112118] [2024-11-15 22:55:12,742 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:12,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:12,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:14,602 INFO L134 CoverageAnalysis]: Checked inductivity of 928 backedges. 364 proven. 560 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-15 22:55:14,602 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:14,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [831112118] [2024-11-15 22:55:14,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [831112118] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:14,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [751406316] [2024-11-15 22:55:14,603 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 22:55:14,603 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:14,603 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:14,604 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 22:55:14,605 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 22:55:15,963 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 10 check-sat command(s) [2024-11-15 22:55:15,963 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:15,968 INFO L256 TraceCheckSpWp]: Trace formula consists of 708 conjuncts, 52 conjuncts are in the unsatisfiable core [2024-11-15 22:55:15,973 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 928 backedges. 236 proven. 395 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:18,859 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:22,246 INFO L134 CoverageAnalysis]: Checked inductivity of 928 backedges. 301 proven. 330 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:22,246 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [751406316] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:55:22,246 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:55:22,247 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 53, 53] total 157 [2024-11-15 22:55:22,247 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [381620941] [2024-11-15 22:55:22,247 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:55:22,247 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 157 states [2024-11-15 22:55:22,247 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:22,249 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 157 interpolants. [2024-11-15 22:55:22,250 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1417, Invalid=23075, Unknown=0, NotChecked=0, Total=24492 [2024-11-15 22:55:22,250 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:22,250 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:22,251 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 157 states, 157 states have (on average 6.197452229299363) internal successors, (973), 157 states have internal predecessors, (973), 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 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:22,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:31,278 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:31,279 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:31,294 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 22:55:31,479 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 22:55:31,480 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:31,480 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:31,480 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #7 [2024-11-15 22:55:31,480 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:55:31,480 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:55:31,480 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,480 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:55:31,481 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,481 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,482 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:55:31,482 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:55:31,483 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,483 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,484 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:55:31,484 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,485 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:55:31,485 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:55:31,486 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 219 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 227 [2024-11-15 22:55:31,487 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:55:31,487 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,487 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-15 22:55:31,487 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,488 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 22:55:31,488 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:31,488 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 22:55:31,488 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,488 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:55:31,488 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:31,488 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:55:31,488 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:31,488 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:31,488 INFO L85 PathProgramCache]: Analyzing trace with hash 993493870, now seen corresponding path program 7 times [2024-11-15 22:55:31,488 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:31,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [252704504] [2024-11-15 22:55:31,489 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:31,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:31,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:32,654 INFO L134 CoverageAnalysis]: Checked inductivity of 1336 backedges. 670 proven. 369 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-15 22:55:32,654 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:32,654 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [252704504] [2024-11-15 22:55:32,654 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [252704504] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:32,654 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [441510536] [2024-11-15 22:55:32,654 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 22:55:32,654 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:32,654 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:32,656 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 22:55:32,657 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 22:55:32,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:32,841 INFO L256 TraceCheckSpWp]: Trace formula consists of 798 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-15 22:55:32,845 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1336 backedges. 738 proven. 297 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-15 22:55:34,432 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:36,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1336 backedges. 738 proven. 297 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-15 22:55:36,119 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [441510536] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:55:36,119 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:55:36,119 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 43, 43] total 128 [2024-11-15 22:55:36,119 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1208319030] [2024-11-15 22:55:36,120 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:55:36,121 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 128 states [2024-11-15 22:55:36,121 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:36,122 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 128 interpolants. [2024-11-15 22:55:36,123 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1496, Invalid=14760, Unknown=0, NotChecked=0, Total=16256 [2024-11-15 22:55:36,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:36,123 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:36,124 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 128 states, 128 states have (on average 7.734375) internal successors, (990), 128 states have internal predecessors, (990), 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 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:36,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:39,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:39,639 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:55:39,651 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 22:55:39,839 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 22:55:39,839 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:39,839 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:39,840 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #8 [2024-11-15 22:55:39,840 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:55:39,840 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:55:39,840 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,840 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:55:39,840 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,840 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:55:39,840 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,840 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:55:39,840 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,840 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:55:39,840 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,840 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:55:39,841 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,841 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:55:39,842 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,843 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:55:39,843 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 22:55:39,844 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,844 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,845 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:55:39,845 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,846 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:55:39,846 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,847 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:55:39,847 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 235 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 243 [2024-11-15 22:55:39,848 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:55:39,848 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,848 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 22:55:39,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-15 22:55:39,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:55:39,849 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 22:55:39,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-15 22:55:39,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 445 [2024-11-15 22:55:39,849 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 449 [2024-11-15 22:55:39,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-15 22:55:39,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:39,849 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:55:39,849 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:39,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:39,850 INFO L85 PathProgramCache]: Analyzing trace with hash 1484835027, now seen corresponding path program 8 times [2024-11-15 22:55:39,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:39,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1168187275] [2024-11-15 22:55:39,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:39,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:39,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:41,022 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 670 proven. 442 refuted. 0 times theorem prover too weak. 370 trivial. 0 not checked. [2024-11-15 22:55:41,023 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:41,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1168187275] [2024-11-15 22:55:41,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1168187275] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:41,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [530477741] [2024-11-15 22:55:41,023 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:55:41,023 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:41,023 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:41,025 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 22:55:41,025 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 22:55:41,182 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:55:41,182 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:41,185 INFO L256 TraceCheckSpWp]: Trace formula consists of 826 conjuncts, 46 conjuncts are in the unsatisfiable core [2024-11-15 22:55:41,189 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 739 proven. 370 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-15 22:55:42,815 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 739 proven. 370 refuted. 0 times theorem prover too weak. 373 trivial. 0 not checked. [2024-11-15 22:55:44,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [530477741] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:55:44,708 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:55:44,708 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [49, 47, 47] total 138 [2024-11-15 22:55:44,709 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079178292] [2024-11-15 22:55:44,709 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:55:44,709 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 138 states [2024-11-15 22:55:44,709 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:44,711 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 138 interpolants. [2024-11-15 22:55:44,713 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1750, Invalid=17156, Unknown=0, NotChecked=0, Total=18906 [2024-11-15 22:55:44,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:44,713 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:44,714 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 138 states, 138 states have (on average 7.5) internal successors, (1035), 138 states have internal predecessors, (1035), 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 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:55:44,714 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:48,726 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:55:48,727 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:55:48,740 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 22:55:48,927 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 22:55:48,927 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:48,927 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:48,928 INFO L132 ounterexampleChecker]: Examining path program with hash 1437677757, occurence #9 [2024-11-15 22:55:48,928 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:55:48,928 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,928 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:55:48,929 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,929 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,930 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:55:48,930 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:55:48,931 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,931 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:55:48,932 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,932 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:55:48,933 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,933 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:55:48,934 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,934 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,935 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 22:55:48,935 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:55:48,936 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:55:48,936 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 461 [2024-11-15 22:55:48,936 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-15 22:55:48,936 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:55:48,936 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:55:48,936 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:48,937 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:48,937 INFO L85 PathProgramCache]: Analyzing trace with hash 137016120, now seen corresponding path program 9 times [2024-11-15 22:55:48,937 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:48,937 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [476572603] [2024-11-15 22:55:48,937 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:48,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:48,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:50,171 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 670 proven. 523 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-15 22:55:50,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:50,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [476572603] [2024-11-15 22:55:50,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [476572603] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:50,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [845572811] [2024-11-15 22:55:50,171 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:55:50,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:50,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:50,173 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 22:55:50,174 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 22:55:50,623 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2024-11-15 22:55:50,624 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:50,629 INFO L256 TraceCheckSpWp]: Trace formula consists of 798 conjuncts, 45 conjuncts are in the unsatisfiable core [2024-11-15 22:55:50,633 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:55:52,558 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 4 proven. 738 refuted. 0 times theorem prover too weak. 902 trivial. 0 not checked. [2024-11-15 22:55:52,558 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:55:53,260 INFO L134 CoverageAnalysis]: Checked inductivity of 1644 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1640 trivial. 0 not checked. [2024-11-15 22:55:53,260 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [845572811] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:53,260 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 22:55:53,260 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [51, 45] total 102 [2024-11-15 22:55:53,260 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1227933628] [2024-11-15 22:55:53,260 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:55:53,261 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-15 22:55:53,261 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:55:53,261 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-15 22:55:53,262 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=657, Invalid=9645, Unknown=0, NotChecked=0, Total=10302 [2024-11-15 22:55:53,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:53,262 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:55:53,263 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 15.7) internal successors, (157), 10 states have internal predecessors, (157), 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 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:55:53,263 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:53,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:55:53,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:53,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:55:53,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:55:53,604 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2024-11-15 22:55:53,790 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,21 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:53,790 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:55:53,790 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:55:53,791 INFO L132 ounterexampleChecker]: Examining path program with hash 1366432353, occurence #1 [2024-11-15 22:55:53,791 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:55:53,791 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:55:53,791 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:55:53,791 INFO L85 PathProgramCache]: Analyzing trace with hash 2010798440, now seen corresponding path program 4 times [2024-11-15 22:55:53,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:55:53,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [379685221] [2024-11-15 22:55:53,791 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:55:53,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:55:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:55:56,388 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 612 proven. 1028 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:55:56,389 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:55:56,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [379685221] [2024-11-15 22:55:56,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [379685221] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:55:56,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [850029421] [2024-11-15 22:55:56,389 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:55:56,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:55:56,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:55:56,391 INFO L229 MonitoredProcess]: Starting monitored process 22 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 22:55:56,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2024-11-15 22:55:56,586 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:55:56,586 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:55:56,595 INFO L256 TraceCheckSpWp]: Trace formula consists of 764 conjuncts, 68 conjuncts are in the unsatisfiable core [2024-11-15 22:55:56,603 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:56:00,870 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 740 proven. 900 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:56:00,870 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:56:04,514 INFO L134 CoverageAnalysis]: Checked inductivity of 1641 backedges. 902 proven. 738 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 22:56:04,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [850029421] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:56:04,514 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:56:04,514 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [69, 69, 69] total 186 [2024-11-15 22:56:04,514 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77432575] [2024-11-15 22:56:04,514 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:56:04,515 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 186 states [2024-11-15 22:56:04,515 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:56:04,517 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 186 interpolants. [2024-11-15 22:56:04,519 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3577, Invalid=30833, Unknown=0, NotChecked=0, Total=34410 [2024-11-15 22:56:04,519 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:04,519 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:56:04,519 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 186 states, 186 states have (on average 6.333333333333333) internal successors, (1178), 186 states have internal predecessors, (1178), 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 22:56:04,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:04,520 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:11,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:11,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:11,343 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2024-11-15 22:56:11,530 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2024-11-15 22:56:11,530 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:56:11,530 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:56:11,531 INFO L132 ounterexampleChecker]: Examining path program with hash 1366432353, occurence #2 [2024-11-15 22:56:11,531 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,531 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:56:11,531 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:56:11,532 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,532 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:56:11,533 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,533 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:56:11,534 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:56:11,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,536 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:56:11,536 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 22:56:11,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:56:11,538 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:56:11,538 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-15 22:56:11,538 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 499 [2024-11-15 22:56:11,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:11,538 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:56:11,538 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:56:11,539 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:56:11,539 INFO L85 PathProgramCache]: Analyzing trace with hash 1103509958, now seen corresponding path program 5 times [2024-11-15 22:56:11,539 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:56:11,539 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1948558544] [2024-11-15 22:56:11,539 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:56:11,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:56:11,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:56:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1013 proven. 539 refuted. 0 times theorem prover too weak. 451 trivial. 0 not checked. [2024-11-15 22:56:12,911 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:56:12,911 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1948558544] [2024-11-15 22:56:12,911 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1948558544] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:56:12,911 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [332418380] [2024-11-15 22:56:12,911 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:56:12,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:56:12,911 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:56:12,913 INFO L229 MonitoredProcess]: Starting monitored process 23 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 22:56:12,914 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2024-11-15 22:56:38,817 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2024-11-15 22:56:38,817 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:56:38,829 INFO L256 TraceCheckSpWp]: Trace formula consists of 906 conjuncts, 50 conjuncts are in the unsatisfiable core [2024-11-15 22:56:38,833 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:56:40,763 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1100 proven. 451 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-15 22:56:40,763 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:56:42,117 INFO L134 CoverageAnalysis]: Checked inductivity of 2003 backedges. 1100 proven. 451 refuted. 0 times theorem prover too weak. 452 trivial. 0 not checked. [2024-11-15 22:56:42,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [332418380] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:56:42,118 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:56:42,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 51, 51] total 129 [2024-11-15 22:56:42,118 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1214226054] [2024-11-15 22:56:42,118 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:56:42,119 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 129 states [2024-11-15 22:56:42,119 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:56:42,120 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 129 interpolants. [2024-11-15 22:56:42,122 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2140, Invalid=14372, Unknown=0, NotChecked=0, Total=16512 [2024-11-15 22:56:42,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:42,122 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:56:42,122 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 129 states, 129 states have (on average 7.604651162790698) internal successors, (981), 129 states have internal predecessors, (981), 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 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:42,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:42,123 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:43,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:43,956 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:43,957 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:56:44,005 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2024-11-15 22:56:44,157 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 23 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable23 [2024-11-15 22:56:44,157 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:56:44,157 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:56:44,158 INFO L132 ounterexampleChecker]: Examining path program with hash 1366432353, occurence #3 [2024-11-15 22:56:44,158 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:56:44,158 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:56:44,159 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,159 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,160 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:56:44,160 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:56:44,161 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,161 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:56:44,162 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,162 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:56:44,163 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 259 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 22:56:44,164 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,164 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 22:56:44,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-11-15 22:56:44,165 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 22:56:44,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 22:56:44,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-15 22:56:44,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 22:56:44,165 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-15 22:56:44,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2024-11-15 22:56:44,165 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:44,165 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-15 22:56:44,165 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,166 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 507 [2024-11-15 22:56:44,166 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:44,166 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:56:44,166 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:56:44,166 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:56:44,166 INFO L85 PathProgramCache]: Analyzing trace with hash 930435203, now seen corresponding path program 6 times [2024-11-15 22:56:44,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:56:44,166 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [994078270] [2024-11-15 22:56:44,166 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:56:44,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:56:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:56:45,520 INFO L134 CoverageAnalysis]: Checked inductivity of 2092 backedges. 1013 proven. 539 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:56:45,521 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:56:45,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [994078270] [2024-11-15 22:56:45,521 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [994078270] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:56:45,521 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1921182331] [2024-11-15 22:56:45,521 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 22:56:45,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:56:45,521 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:56:45,523 INFO L229 MonitoredProcess]: Starting monitored process 24 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 22:56:45,524 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2024-11-15 22:56:45,675 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2024-11-15 22:56:45,676 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:56:45,677 INFO L256 TraceCheckSpWp]: Trace formula consists of 340 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-15 22:56:45,681 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:56:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 2092 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 1901 trivial. 0 not checked. [2024-11-15 22:56:46,045 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 22:56:46,045 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1921182331] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 22:56:46,045 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 22:56:46,046 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [53] total 63 [2024-11-15 22:56:46,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1221753792] [2024-11-15 22:56:46,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:56:46,046 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-15 22:56:46,046 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:56:46,047 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-15 22:56:46,047 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=402, Invalid=3504, Unknown=0, NotChecked=0, Total=3906 [2024-11-15 22:56:46,047 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:46,047 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:56:46,047 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 14.166666666666666) internal successors, (170), 12 states have internal predecessors, (170), 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 22:56:46,047 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:46,047 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:46,047 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:46,047 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:56:46,048 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:46,385 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:56:46,386 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:56:46,398 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2024-11-15 22:56:46,586 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 24 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable24 [2024-11-15 22:56:46,586 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:56:46,587 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:56:46,587 INFO L132 ounterexampleChecker]: Examining path program with hash 1487109438, occurence #1 [2024-11-15 22:56:46,587 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:56:46,587 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:56:46,587 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:56:46,588 INFO L85 PathProgramCache]: Analyzing trace with hash 1737364437, now seen corresponding path program 10 times [2024-11-15 22:56:46,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:56:46,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875368946] [2024-11-15 22:56:46,588 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:56:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:56:46,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:56:47,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2091 backedges. 1012 proven. 539 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:56:47,905 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:56:47,905 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [875368946] [2024-11-15 22:56:47,905 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [875368946] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:56:47,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1971576889] [2024-11-15 22:56:47,906 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 22:56:47,906 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:56:47,906 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:56:47,909 INFO L229 MonitoredProcess]: Starting monitored process 25 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 22:56:47,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2024-11-15 22:56:48,088 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 22:56:48,089 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:56:48,092 INFO L256 TraceCheckSpWp]: Trace formula consists of 829 conjuncts, 50 conjuncts are in the unsatisfiable core [2024-11-15 22:56:48,095 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:56:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 2091 backedges. 1100 proven. 451 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:56:49,959 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:56:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 2091 backedges. 1100 proven. 451 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:56:51,297 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1971576889] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:56:51,297 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:56:51,298 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 51, 51] total 129 [2024-11-15 22:56:51,298 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [697864129] [2024-11-15 22:56:51,298 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:56:51,298 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 129 states [2024-11-15 22:56:51,298 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:56:51,300 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 129 interpolants. [2024-11-15 22:56:51,301 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2140, Invalid=14372, Unknown=0, NotChecked=0, Total=16512 [2024-11-15 22:56:51,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:51,301 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:56:51,301 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 129 states, 129 states have (on average 7.341085271317829) internal successors, (947), 129 states have internal predecessors, (947), 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 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:51,301 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:56:51,302 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:56:53,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:56:53,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:56:53,155 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2024-11-15 22:56:53,342 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2024-11-15 22:56:53,343 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:56:53,343 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:56:53,343 INFO L132 ounterexampleChecker]: Examining path program with hash 1487109438, occurence #2 [2024-11-15 22:56:53,343 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:56:53,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:56:53,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:56:53,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:56:53,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:56:53,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:56:53,344 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,344 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,345 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:56:53,345 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,346 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:56:53,346 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 22:56:53,347 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,347 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:56:53,348 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,348 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 22:56:53,349 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 22:56:53,350 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:56:53,350 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 501 [2024-11-15 22:56:53,350 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,350 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-15 22:56:53,350 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:56:53,351 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2024-11-15 22:56:53,351 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,351 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 511 [2024-11-15 22:56:53,351 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:56:53,351 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:56:53,351 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:56:53,351 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:56:53,351 INFO L85 PathProgramCache]: Analyzing trace with hash -62320621, now seen corresponding path program 11 times [2024-11-15 22:56:53,352 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:56:53,352 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2087635315] [2024-11-15 22:56:53,352 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:56:53,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:56:53,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:56:54,766 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 1012 proven. 628 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:56:54,766 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:56:54,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2087635315] [2024-11-15 22:56:54,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2087635315] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:56:54,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2075231946] [2024-11-15 22:56:54,766 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 22:56:54,766 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:56:54,766 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:56:54,768 INFO L229 MonitoredProcess]: Starting monitored process 26 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 22:56:54,769 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2024-11-15 22:58:23,070 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 13 check-sat command(s) [2024-11-15 22:58:23,070 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:58:23,084 INFO L256 TraceCheckSpWp]: Trace formula consists of 927 conjuncts, 54 conjuncts are in the unsatisfiable core [2024-11-15 22:58:23,088 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:58:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 1100 proven. 540 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:58:25,084 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:58:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 2180 backedges. 1100 proven. 540 refuted. 0 times theorem prover too weak. 540 trivial. 0 not checked. [2024-11-15 22:58:27,502 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2075231946] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:58:27,502 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:58:27,502 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [55, 55, 55] total 160 [2024-11-15 22:58:27,503 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654540419] [2024-11-15 22:58:27,503 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:58:27,504 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 160 states [2024-11-15 22:58:27,504 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:58:27,506 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 160 interpolants. [2024-11-15 22:58:27,507 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2349, Invalid=23091, Unknown=0, NotChecked=0, Total=25440 [2024-11-15 22:58:27,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:58:27,507 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:58:27,508 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 160 states, 160 states have (on average 7.34375) internal successors, (1175), 160 states have internal predecessors, (1175), 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 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:58:27,508 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:58:32,689 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:58:32,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:58:32,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:58:32,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:58:32,690 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:58:32,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:58:32,767 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2024-11-15 22:58:32,893 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2024-11-15 22:58:32,893 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:58:32,893 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:58:32,894 INFO L132 ounterexampleChecker]: Examining path program with hash 1487109438, occurence #3 [2024-11-15 22:58:32,894 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:58:32,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,895 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:58:32,895 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,896 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:58:32,896 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:58:32,897 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,897 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,898 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:58:32,898 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,899 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:58:32,899 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,900 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:58:32,900 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 283 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 291 [2024-11-15 22:58:32,901 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 22:58:32,901 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 517 [2024-11-15 22:58:32,901 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,901 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2024-11-15 22:58:32,901 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:58:32,902 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2024-11-15 22:58:32,902 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,902 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 527 [2024-11-15 22:58:32,902 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:58:32,902 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:58:32,902 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:58:32,902 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:58:32,902 INFO L85 PathProgramCache]: Analyzing trace with hash 923813006, now seen corresponding path program 12 times [2024-11-15 22:58:32,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:58:32,903 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [119574120] [2024-11-15 22:58:32,903 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:58:32,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:58:32,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:58:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 2374 backedges. 924 proven. 1450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:58:36,003 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:58:36,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [119574120] [2024-11-15 22:58:36,004 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [119574120] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:58:36,004 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [169388899] [2024-11-15 22:58:36,004 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 22:58:36,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:58:36,004 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:58:36,007 INFO L229 MonitoredProcess]: Starting monitored process 27 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 22:58:36,007 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2024-11-15 22:58:42,036 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 14 check-sat command(s) [2024-11-15 22:58:42,037 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:58:42,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 955 conjuncts, 78 conjuncts are in the unsatisfiable core [2024-11-15 22:58:42,051 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:58:47,559 INFO L134 CoverageAnalysis]: Checked inductivity of 2374 backedges. 540 proven. 1197 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-15 22:58:47,559 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:58:54,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2374 backedges. 637 proven. 1100 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-15 22:58:54,118 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [169388899] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:58:54,118 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:58:54,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [81, 79, 79] total 235 [2024-11-15 22:58:54,118 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1290356072] [2024-11-15 22:58:54,118 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:58:54,119 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 235 states [2024-11-15 22:58:54,119 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:58:54,121 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 235 interpolants. [2024-11-15 22:58:54,123 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2678, Invalid=52312, Unknown=0, NotChecked=0, Total=54990 [2024-11-15 22:58:54,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:58:54,123 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:58:54,124 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 235 states, 235 states have (on average 5.731914893617021) internal successors, (1347), 235 states have internal predecessors, (1347), 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 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:58:54,124 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:11,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:11,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:11,698 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2024-11-15 22:59:11,881 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2024-11-15 22:59:11,881 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:59:11,881 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:59:11,882 INFO L132 ounterexampleChecker]: Examining path program with hash 1487109438, occurence #4 [2024-11-15 22:59:11,882 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:59:11,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:59:11,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:59:11,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:59:11,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 22:59:11,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:59:11,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:59:11,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:59:11,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 283 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 22:59:11,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 291 [2024-11-15 22:59:11,890 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:11,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 22:59:11,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 22:59:11,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 22:59:11,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 22:59:11,891 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 553 [2024-11-15 22:59:11,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2024-11-15 22:59:11,891 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2024-11-15 22:59:11,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 563 [2024-11-15 22:59:11,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:11,891 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:59:11,891 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:59:11,892 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:59:11,892 INFO L85 PathProgramCache]: Analyzing trace with hash -1809454612, now seen corresponding path program 13 times [2024-11-15 22:59:11,892 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:59:11,892 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15502724] [2024-11-15 22:59:11,892 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:59:11,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:59:11,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:59:13,678 INFO L134 CoverageAnalysis]: Checked inductivity of 2808 backedges. 1430 proven. 741 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-15 22:59:13,678 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:59:13,678 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15502724] [2024-11-15 22:59:13,678 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15502724] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:59:13,678 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1456305705] [2024-11-15 22:59:13,678 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 22:59:13,679 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:59:13,679 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:59:13,680 INFO L229 MonitoredProcess]: Starting monitored process 28 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 22:59:13,681 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2024-11-15 22:59:13,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:59:13,893 INFO L256 TraceCheckSpWp]: Trace formula consists of 1015 conjuncts, 58 conjuncts are in the unsatisfiable core [2024-11-15 22:59:13,897 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:59:16,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2808 backedges. 1534 proven. 637 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-15 22:59:16,182 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:59:18,867 INFO L134 CoverageAnalysis]: Checked inductivity of 2808 backedges. 1534 proven. 637 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2024-11-15 22:59:18,867 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1456305705] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:59:18,867 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:59:18,867 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [61, 59, 59] total 174 [2024-11-15 22:59:18,868 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608856576] [2024-11-15 22:59:18,868 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:59:18,868 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 174 states [2024-11-15 22:59:18,868 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:59:18,870 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 174 interpolants. [2024-11-15 22:59:18,873 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2725, Invalid=27377, Unknown=0, NotChecked=0, Total=30102 [2024-11-15 22:59:18,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:18,873 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:59:18,874 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 174 states, 174 states have (on average 7.431034482758621) internal successors, (1293), 174 states have internal predecessors, (1293), 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 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:18,874 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:18,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:18,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:18,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:18,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:18,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:24,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:24,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:59:24,541 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2024-11-15 22:59:24,727 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2024-11-15 22:59:24,728 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:59:24,728 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:59:24,728 INFO L132 ounterexampleChecker]: Examining path program with hash 1487109438, occurence #5 [2024-11-15 22:59:24,728 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:59:24,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:59:24,728 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,728 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,729 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:59:24,729 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:59:24,730 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,730 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,731 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:59:24,731 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 22:59:24,732 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,732 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:59:24,733 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,733 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:59:24,734 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,734 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 22:59:24,735 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,735 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 299 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 22:59:24,736 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 309 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-15 22:59:24,736 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 569 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2024-11-15 22:59:24,736 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 579 [2024-11-15 22:59:24,736 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:24,736 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:59:24,736 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:59:24,737 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:59:24,737 INFO L85 PathProgramCache]: Analyzing trace with hash 935294951, now seen corresponding path program 14 times [2024-11-15 22:59:24,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:59:24,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1353283462] [2024-11-15 22:59:24,737 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:59:24,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:59:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:59:26,578 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 1430 proven. 846 refuted. 0 times theorem prover too weak. 742 trivial. 0 not checked. [2024-11-15 22:59:26,578 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:59:26,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1353283462] [2024-11-15 22:59:26,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1353283462] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:59:26,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [803731370] [2024-11-15 22:59:26,579 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 22:59:26,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:59:26,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:59:26,581 INFO L229 MonitoredProcess]: Starting monitored process 29 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 22:59:26,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2024-11-15 22:59:26,795 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 22:59:26,795 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:59:26,799 INFO L256 TraceCheckSpWp]: Trace formula consists of 1043 conjuncts, 62 conjuncts are in the unsatisfiable core [2024-11-15 22:59:26,802 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:59:29,352 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 1534 proven. 742 refuted. 0 times theorem prover too weak. 742 trivial. 0 not checked. [2024-11-15 22:59:29,352 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:59:31,252 INFO L134 CoverageAnalysis]: Checked inductivity of 3018 backedges. 1534 proven. 742 refuted. 0 times theorem prover too weak. 742 trivial. 0 not checked. [2024-11-15 22:59:31,253 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [803731370] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:59:31,253 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:59:31,253 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 63, 63] total 157 [2024-11-15 22:59:31,253 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1415355723] [2024-11-15 22:59:31,253 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:59:31,254 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 157 states [2024-11-15 22:59:31,254 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:59:31,255 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 157 interpolants. [2024-11-15 22:59:31,256 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3141, Invalid=21351, Unknown=0, NotChecked=0, Total=24492 [2024-11-15 22:59:31,256 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:31,256 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:59:31,257 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 157 states, 157 states have (on average 7.1847133757961785) internal successors, (1128), 157 states have internal predecessors, (1128), 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 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:31,257 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:59:31,258 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:33,777 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:59:33,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:33,792 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Forceful destruction successful, exit code 0 [2024-11-15 22:59:33,979 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,29 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:59:33,979 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:59:33,979 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:59:33,979 INFO L132 ounterexampleChecker]: Examining path program with hash 1487109438, occurence #6 [2024-11-15 22:59:33,979 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 22:59:33,979 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,980 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 22:59:33,980 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,981 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 22:59:33,981 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 22:59:33,982 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,982 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 22:59:33,983 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 22:59:33,984 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,985 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 22:59:33,985 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 22:59:33,986 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,986 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2024-11-15 22:59:33,987 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 317 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 22:59:33,987 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 577 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2024-11-15 22:59:33,987 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,987 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 587 [2024-11-15 22:59:33,987 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 22:59:33,988 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 22:59:33,988 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:59:33,988 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:59:33,988 INFO L85 PathProgramCache]: Analyzing trace with hash 510069924, now seen corresponding path program 15 times [2024-11-15 22:59:33,988 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:59:33,988 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128793082] [2024-11-15 22:59:33,988 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:59:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:59:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:59:35,829 INFO L134 CoverageAnalysis]: Checked inductivity of 3131 backedges. 1430 proven. 846 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2024-11-15 22:59:35,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:59:35,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128793082] [2024-11-15 22:59:35,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128793082] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:59:35,830 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1050071615] [2024-11-15 22:59:35,830 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 22:59:35,830 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:59:35,830 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:59:35,832 INFO L229 MonitoredProcess]: Starting monitored process 30 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 22:59:35,834 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2024-11-15 22:59:37,376 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 14 check-sat command(s) [2024-11-15 22:59:37,377 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 22:59:37,383 INFO L256 TraceCheckSpWp]: Trace formula consists of 1015 conjuncts, 59 conjuncts are in the unsatisfiable core [2024-11-15 22:59:37,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:59:39,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3131 backedges. 0 proven. 1534 refuted. 0 times theorem prover too weak. 1597 trivial. 0 not checked. [2024-11-15 22:59:39,932 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:59:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3131 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3131 trivial. 0 not checked. [2024-11-15 22:59:40,686 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1050071615] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 22:59:40,686 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 22:59:40,686 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [63, 59] total 126 [2024-11-15 22:59:40,686 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1624741614] [2024-11-15 22:59:40,686 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 22:59:40,686 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-15 22:59:40,686 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:59:40,687 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-15 22:59:40,687 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=912, Invalid=14838, Unknown=0, NotChecked=0, Total=15750 [2024-11-15 22:59:40,687 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:40,688 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:59:40,688 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 18.5) internal successors, (148), 8 states have internal predecessors, (148), 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 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:40,688 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:40,951 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 22:59:40,968 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Ended with exit code 0 [2024-11-15 22:59:41,152 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable30 [2024-11-15 22:59:41,152 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 22:59:41,152 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 22:59:41,153 INFO L132 ounterexampleChecker]: Examining path program with hash -952436625, occurence #1 [2024-11-15 22:59:41,153 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 22:59:41,153 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 22:59:41,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 22:59:41,153 INFO L85 PathProgramCache]: Analyzing trace with hash -1316041604, now seen corresponding path program 7 times [2024-11-15 22:59:41,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 22:59:41,153 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [532907839] [2024-11-15 22:59:41,153 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 22:59:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 22:59:41,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:59:45,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3131 backedges. 1202 proven. 1929 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:59:45,155 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 22:59:45,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [532907839] [2024-11-15 22:59:45,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [532907839] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 22:59:45,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2003758152] [2024-11-15 22:59:45,155 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 22:59:45,155 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 22:59:45,155 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 22:59:45,158 INFO L229 MonitoredProcess]: Starting monitored process 31 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 22:59:45,159 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2024-11-15 22:59:45,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 22:59:45,418 INFO L256 TraceCheckSpWp]: Trace formula consists of 1049 conjuncts, 90 conjuncts are in the unsatisfiable core [2024-11-15 22:59:45,422 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 22:59:51,831 INFO L134 CoverageAnalysis]: Checked inductivity of 3131 backedges. 1379 proven. 1752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:59:51,831 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 22:59:58,875 INFO L134 CoverageAnalysis]: Checked inductivity of 3131 backedges. 1597 proven. 1534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 22:59:58,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2003758152] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 22:59:58,875 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 22:59:58,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [91, 91, 91] total 268 [2024-11-15 22:59:58,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801828385] [2024-11-15 22:59:58,875 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 22:59:58,876 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 268 states [2024-11-15 22:59:58,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 22:59:58,878 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 268 interpolants. [2024-11-15 22:59:58,881 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6282, Invalid=65274, Unknown=0, NotChecked=0, Total=71556 [2024-11-15 22:59:58,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:58,881 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 22:59:58,882 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 268 states, 268 states have (on average 6.309701492537314) internal successors, (1691), 268 states have internal predecessors, (1691), 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 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 221 states. [2024-11-15 22:59:58,882 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2024-11-15 22:59:58,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 22:59:58,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 22:59:58,883 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:09,595 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 221 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:09,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 185 states. [2024-11-15 23:00:09,610 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Ended with exit code 0 [2024-11-15 23:00:09,797 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,31 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:00:09,797 INFO L396 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 23:00:09,797 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:00:09,797 INFO L132 ounterexampleChecker]: Examining path program with hash -952436625, occurence #2 [2024-11-15 23:00:09,797 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:00:09,797 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,798 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 23:00:09,798 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:00:09,799 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,799 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,800 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:00:09,800 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:00:09,801 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,801 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:00:09,802 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,802 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,803 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:00:09,803 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:00:09,804 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,804 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,805 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 23:00:09,805 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2024-11-15 23:00:09,806 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 317 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-15 23:00:09,806 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 593 [2024-11-15 23:00:09,806 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 597 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2024-11-15 23:00:09,806 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:09,806 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:00:09,806 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:00:09,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:00:09,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1251390221, now seen corresponding path program 8 times [2024-11-15 23:00:09,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:00:09,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1883038917] [2024-11-15 23:00:09,807 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:00:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:00:09,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:00:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 3375 backedges. 1673 proven. 847 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2024-11-15 23:00:11,676 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:00:11,676 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1883038917] [2024-11-15 23:00:11,676 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1883038917] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:00:11,676 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1543840225] [2024-11-15 23:00:11,676 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:00:11,676 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:00:11,676 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:00:11,678 INFO L229 MonitoredProcess]: Starting monitored process 32 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 23:00:11,679 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2024-11-15 23:00:11,912 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:00:11,913 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:00:11,916 INFO L256 TraceCheckSpWp]: Trace formula consists of 1079 conjuncts, 62 conjuncts are in the unsatisfiable core [2024-11-15 23:00:11,920 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:00:14,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3375 backedges. 1778 proven. 742 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2024-11-15 23:00:14,428 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:00:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3375 backedges. 1778 proven. 742 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2024-11-15 23:00:16,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1543840225] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:00:16,385 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:00:16,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 63, 63] total 157 [2024-11-15 23:00:16,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [231468390] [2024-11-15 23:00:16,386 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:00:16,386 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 157 states [2024-11-15 23:00:16,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:00:16,388 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 157 interpolants. [2024-11-15 23:00:16,389 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3141, Invalid=21351, Unknown=0, NotChecked=0, Total=24492 [2024-11-15 23:00:16,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:16,389 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:00:16,389 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 157 states, 157 states have (on average 7.076433121019108) internal successors, (1111), 157 states have internal predecessors, (1111), 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 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 23:00:16,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 221 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 185 states. [2024-11-15 23:00:16,390 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 82 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 155 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 107 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 144 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 125 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 221 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 134 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:18,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 185 states. [2024-11-15 23:00:18,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:18,944 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Ended with exit code 0 [2024-11-15 23:00:19,131 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable32,32 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:00:19,131 INFO L396 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES] === [2024-11-15 23:00:19,131 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:00:19,132 INFO L132 ounterexampleChecker]: Examining path program with hash -952436625, occurence #3 [2024-11-15 23:00:19,132 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:00:19,132 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,132 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,133 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 23:00:19,133 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 57 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 65 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 23:00:19,134 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,134 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:00:19,135 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,135 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:00:19,136 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,136 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,137 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:00:19,137 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,138 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:00:19,138 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,139 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:00:19,139 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:00:19,140 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,140 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:00:19,141 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 309 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 321 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-15 23:00:19,142 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-15 23:00:19,142 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 601 [2024-11-15 23:00:19,142 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 605 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,142 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2024-11-15 23:00:19,142 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:00:19,143 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:00:19,143 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:00:19,143 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:00:19,143 INFO L85 PathProgramCache]: Analyzing trace with hash -2107812977, now seen corresponding path program 9 times [2024-11-15 23:00:19,143 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:00:19,143 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962658833] [2024-11-15 23:00:19,143 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:00:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:00:19,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:00:23,388 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 1300 proven. 2188 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 23:00:23,389 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:00:23,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962658833] [2024-11-15 23:00:23,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [962658833] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:00:23,389 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [683284994] [2024-11-15 23:00:23,389 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:00:23,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:00:23,389 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:00:23,392 INFO L229 MonitoredProcess]: Starting monitored process 33 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 23:00:23,392 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2024-11-15 23:00:23,576 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-15 23:00:23,576 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:00:23,577 INFO L256 TraceCheckSpWp]: Trace formula consists of 311 conjuncts, 15 conjuncts are in the unsatisfiable core [2024-11-15 23:00:23,580 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:00:24,067 INFO L134 CoverageAnalysis]: Checked inductivity of 3488 backedges. 244 proven. 0 refuted. 0 times theorem prover too weak. 3244 trivial. 0 not checked. [2024-11-15 23:00:24,067 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 23:00:24,067 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [683284994] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:00:24,067 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 23:00:24,067 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [95] total 104 [2024-11-15 23:00:24,067 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157545994] [2024-11-15 23:00:24,067 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:00:24,068 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-15 23:00:24,068 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:00:24,068 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-15 23:00:24,069 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=874, Invalid=9838, Unknown=0, NotChecked=0, Total=10712 [2024-11-15 23:00:24,069 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:24,069 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:00:24,069 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 13.416666666666666) internal successors, (161), 12 states have internal predecessors, (161), 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 23:00:24,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:00:24,069 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 82 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 34 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 155 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 107 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 144 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 125 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 221 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 134 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 185 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:00:24,070 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. Received shutdown request... [2024-11-15 23:06:47,510 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2024-11-15 23:06:47,521 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-11-15 23:06:47,522 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-11-15 23:06:47,522 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-11-15 23:06:47,693 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable33 [2024-11-15 23:06:47,694 WARN L596 AbstractCegarLoop]: Verification canceled: while executing DepthFirstTraversal. [2024-11-15 23:06:47,703 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 3 remaining) [2024-11-15 23:06:47,704 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 3 remaining) [2024-11-15 23:06:47,704 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 3 remaining) [2024-11-15 23:06:47,720 INFO L422 BasicCegarLoop]: Path program histogram: [15, 9, 5, 2, 1, 1, 1] [2024-11-15 23:06:47,730 INFO L242 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-11-15 23:06:47,734 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-15 23:06:47,789 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2024-11-15 23:06:47,789 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 11:06:47 BasicIcfg [2024-11-15 23:06:47,789 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-15 23:06:47,791 INFO L158 Benchmark]: Toolchain (without parser) took 756738.80ms. Allocated memory was 83.9MB in the beginning and 4.9GB in the end (delta: 4.8GB). Free memory was 57.2MB in the beginning and 2.4GB in the end (delta: -2.4GB). Peak memory consumption was 2.6GB. Max. memory is 8.0GB. [2024-11-15 23:06:47,791 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 83.9MB. Free memory is still 37.9MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-15 23:06:47,792 INFO L158 Benchmark]: CACSL2BoogieTranslator took 255.07ms. Allocated memory is still 83.9MB. Free memory was 57.2MB in the beginning and 45.3MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2024-11-15 23:06:47,792 INFO L158 Benchmark]: Boogie Procedure Inliner took 33.30ms. Allocated memory is still 83.9MB. Free memory was 45.3MB in the beginning and 44.1MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-15 23:06:47,793 INFO L158 Benchmark]: Boogie Preprocessor took 28.18ms. Allocated memory is still 83.9MB. Free memory was 43.9MB in the beginning and 42.7MB in the end (delta: 1.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2024-11-15 23:06:47,793 INFO L158 Benchmark]: RCFGBuilder took 444.24ms. Allocated memory is still 83.9MB. Free memory was 42.7MB in the beginning and 27.4MB in the end (delta: 15.4MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2024-11-15 23:06:47,798 INFO L158 Benchmark]: TraceAbstraction took 755971.82ms. Allocated memory was 83.9MB in the beginning and 4.9GB in the end (delta: 4.8GB). Free memory was 26.7MB in the beginning and 2.4GB in the end (delta: -2.4GB). Peak memory consumption was 2.6GB. Max. memory is 8.0GB. [2024-11-15 23:06:47,800 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 83.9MB. Free memory is still 37.9MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 255.07ms. Allocated memory is still 83.9MB. Free memory was 57.2MB in the beginning and 45.3MB in the end (delta: 11.9MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 33.30ms. Allocated memory is still 83.9MB. Free memory was 45.3MB in the beginning and 44.1MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 8.0GB. * Boogie Preprocessor took 28.18ms. Allocated memory is still 83.9MB. Free memory was 43.9MB in the beginning and 42.7MB in the end (delta: 1.2MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * RCFGBuilder took 444.24ms. Allocated memory is still 83.9MB. Free memory was 42.7MB in the beginning and 27.4MB in the end (delta: 15.4MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * TraceAbstraction took 755971.82ms. Allocated memory was 83.9MB in the beginning and 4.9GB in the end (delta: 4.8GB). Free memory was 26.7MB in the beginning and 2.4GB in the end (delta: -2.4GB). Peak memory consumption was 2.6GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Partial order reduction statistics Independence relation #1 benchmarks: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1742772, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 77758, dependent conditional: 77756, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 0, independent unconditional: 1665014, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 0, independent unconditional: 1665014, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1232, independent: 1230, independent conditional: 0, independent unconditional: 1230, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1232, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 4, independent: 2, independent conditional: 0, independent unconditional: 2, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 4, independent: 2, independent conditional: 0, independent unconditional: 2, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 113, independent: 65, independent conditional: 0, independent unconditional: 65, dependent: 49, dependent conditional: 0, dependent unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Protected Queries: 0 ], Cache Queries: [ total: 1665016, independent: 1663784, independent conditional: 0, independent unconditional: 1663784, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 1232, unknown conditional: 0, unknown unconditional: 1232] , Statistics on independence cache: Total cache size (in pairs): 1232, Positive cache size: 1230, Positive conditional cache size: 0, Positive unconditional cache size: 1230, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 1663345, Maximal queried relation: 0, Independence queries for same thread: 77756, Persistent sets #1 benchmarks: Persistent set computation time: 0.2s, Number of persistent set computation: 668, Number of trivial persistent sets: 617, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1671, independent: 1669, independent conditional: 0, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 1742772, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 77758, dependent conditional: 77756, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 1663345, independent unconditional: 1669, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 0, independent unconditional: 1665014, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 1665016, independent: 1665014, independent conditional: 0, independent unconditional: 1665014, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1232, independent: 1230, independent conditional: 0, independent unconditional: 1230, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1232, independent: 1228, independent conditional: 0, independent unconditional: 1228, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 4, independent: 2, independent conditional: 0, independent unconditional: 2, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 4, independent: 2, independent conditional: 0, independent unconditional: 2, dependent: 2, dependent conditional: 0, dependent unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 113, independent: 65, independent conditional: 0, independent unconditional: 65, dependent: 49, dependent conditional: 0, dependent unconditional: 49, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Protected Queries: 0 ], Cache Queries: [ total: 1665016, independent: 1663784, independent conditional: 0, independent unconditional: 1663784, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 1232, unknown conditional: 0, unknown unconditional: 1232] , Statistics on independence cache: Total cache size (in pairs): 1232, Positive cache size: 1230, Positive conditional cache size: 0, Positive unconditional cache size: 1230, Negative cache size: 2, Negative conditional cache size: 0, Negative unconditional cache size: 2, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 1663345, Maximal queried relation: 0, Independence queries for same thread: 77756 - TimeoutResultAtElement [Line: 85]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 79]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while executing DepthFirstTraversal. - TimeoutResultAtElement [Line: 80]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while executing DepthFirstTraversal. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 188 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 755.7s, OverallIterations: 34, TraceHistogramMax: 0, PathProgramHistogramMax: 15, EmptinessCheckTime: 475.8s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 7361, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.9s SsaConstructionTime, 125.7s SatisfiabilityAnalysisTime, 143.8s InterpolantComputationTime, 24336 NumberOfCodeBlocks, 23316 NumberOfCodeBlocksAsserted, 165 NumberOfCheckSat, 34853 ConstructedInterpolants, 4 QuantifiedInterpolants, 233346 SizeOfPredicates, 1177 NumberOfNonLiveVariables, 20159 ConjunctsInSsa, 1233 ConjunctsInUnsatCore, 93 InterpolantComputations, 10 PerfectInterpolantSequences, 79661/115418 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: CheckTime: 0.0s, ConditionCalculationTime: 0.0s, CommutingCounterexamples: 0, ConditionCalculations: 2330, TraceChecks: 0, UnknownTraceChecks: 0, ImperfectProofs: 0, QuantifiedConditions: 0, FalseConditions: 0 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown