/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/chl-array-int-trans.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.conditional-comm-aee53f6 [2024-11-15 23:03:01,503 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-15 23:03:01,561 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleepPersistentFixedOrder.epf [2024-11-15 23:03:01,566 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-15 23:03:01,566 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-15 23:03:01,586 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-15 23:03:01,587 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-15 23:03:01,587 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-15 23:03:01,588 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-15 23:03:01,589 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Use SBE=true [2024-11-15 23:03:01,589 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-15 23:03:01,589 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-15 23:03:01,590 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 23:03:01,590 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-15 23:03:01,590 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-15 23:03:01,591 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-15 23:03:01,591 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-15 23:03:01,591 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-15 23:03:01,591 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 23:03:01,800 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-15 23:03:01,807 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-15 23:03:01,809 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-15 23:03:01,810 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-15 23:03:01,810 INFO L274 PluginConnector]: CDTParser initialized [2024-11-15 23:03:01,811 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/chl-array-int-trans.wvr.c [2024-11-15 23:03:02,996 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-15 23:03:03,265 INFO L384 CDTParser]: Found 1 translation units. [2024-11-15 23:03:03,265 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/chl-array-int-trans.wvr.c [2024-11-15 23:03:03,274 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/9e7618a2b/1bec281f7fed4d45a4591793bb41099c/FLAGf79ac6bf1 [2024-11-15 23:03:03,571 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/9e7618a2b/1bec281f7fed4d45a4591793bb41099c [2024-11-15 23:03:03,573 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-15 23:03:03,574 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-15 23:03:03,575 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-15 23:03:03,575 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-15 23:03:03,578 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-15 23:03:03,578 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,579 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@722fcbbf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03, skipping insertion in model container [2024-11-15 23:03:03,579 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,590 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-15 23:03:03,701 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/chl-array-int-trans.wvr.c[2767,2780] [2024-11-15 23:03:03,712 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 23:03:03,726 INFO L200 MainTranslator]: Completed pre-run [2024-11-15 23:03:03,739 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/chl-array-int-trans.wvr.c[2767,2780] [2024-11-15 23:03:03,742 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 23:03:03,750 INFO L204 MainTranslator]: Completed translation [2024-11-15 23:03:03,751 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03 WrapperNode [2024-11-15 23:03:03,751 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-15 23:03:03,752 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-15 23:03:03,752 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-15 23:03:03,752 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-15 23:03:03,755 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,760 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,774 INFO L138 Inliner]: procedures = 25, calls = 34, calls flagged for inlining = 13, calls inlined = 21, statements flattened = 264 [2024-11-15 23:03:03,775 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-15 23:03:03,775 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-15 23:03:03,775 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-15 23:03:03,775 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-15 23:03:03,780 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,782 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,782 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,787 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,789 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,790 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,791 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,793 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-15 23:03:03,793 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-15 23:03:03,793 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-15 23:03:03,793 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-15 23:03:03,794 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (1/1) ... [2024-11-15 23:03:03,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 23:03:03,816 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:03,825 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 23:03:03,827 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 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-15 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-11-15 23:03:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-11-15 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-11-15 23:03:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-11-15 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-11-15 23:03:03,845 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-11-15 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-15 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-15 23:03:03,845 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-15 23:03:03,846 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-15 23:03:03,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-15 23:03:03,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-15 23:03:03,850 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 23:03:03,933 INFO L238 CfgBuilder]: Building ICFG [2024-11-15 23:03:03,935 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-15 23:03:04,264 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-15 23:03:04,264 INFO L287 CfgBuilder]: Performing block encoding [2024-11-15 23:03:04,280 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-15 23:03:04,280 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-15 23:03:04,280 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:03:04 BoogieIcfgContainer [2024-11-15 23:03:04,280 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-15 23:03:04,281 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-15 23:03:04,281 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-15 23:03:04,284 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-15 23:03:04,285 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 11:03:03" (1/3) ... [2024-11-15 23:03:04,285 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@368198be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:03:04, skipping insertion in model container [2024-11-15 23:03:04,285 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:03:03" (2/3) ... [2024-11-15 23:03:04,285 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@368198be and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:03:04, skipping insertion in model container [2024-11-15 23:03:04,285 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:03:04" (3/3) ... [2024-11-15 23:03:04,286 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-array-int-trans.wvr.c [2024-11-15 23:03:04,295 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-15 23:03:04,296 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG chl-array-int-trans.wvr.c that has 4 procedures, 319 locations, 1 initial locations, 6 loop locations, and 1 error locations. [2024-11-15 23:03:04,296 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-15 23:03:04,363 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-11-15 23:03:04,404 INFO L126 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 23:03:04,404 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-15 23:03:04,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:04,406 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 23:03:04,407 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 23:03:04,478 INFO L181 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-15 23:03:04,490 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-15 23:03:04,495 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;@50987a07, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 23:03:04,495 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-15 23:03:04,865 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:04,865 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:04,866 INFO L132 ounterexampleChecker]: Examining path program with hash 168097244, occurence #1 [2024-11-15 23:03:04,866 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:04,866 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:04,870 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:04,871 INFO L85 PathProgramCache]: Analyzing trace with hash -57830810, now seen corresponding path program 1 times [2024-11-15 23:03:04,875 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:04,876 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1269830117] [2024-11-15 23:03:04,876 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:04,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:04,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:05,093 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 23:03:05,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:05,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1269830117] [2024-11-15 23:03:05,097 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1269830117] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:05,097 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:05,097 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-15 23:03:05,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028462066] [2024-11-15 23:03:05,098 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:05,104 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-15 23:03:05,104 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:05,119 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-15 23:03:05,120 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-15 23:03:05,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,121 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:05,122 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 137.0) internal successors, (274), 2 states have internal predecessors, (274), 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 23:03:05,122 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,181 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-15 23:03:05,181 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:05,181 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:05,181 INFO L132 ounterexampleChecker]: Examining path program with hash 412202667, occurence #1 [2024-11-15 23:03:05,182 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:05,182 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:05,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:05,182 INFO L85 PathProgramCache]: Analyzing trace with hash -213847115, now seen corresponding path program 1 times [2024-11-15 23:03:05,182 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:05,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1944128807] [2024-11-15 23:03:05,182 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:05,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:05,697 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 23:03:05,698 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:05,698 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1944128807] [2024-11-15 23:03:05,698 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1944128807] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:05,698 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:05,698 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 23:03:05,698 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1586719914] [2024-11-15 23:03:05,698 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:05,700 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 23:03:05,700 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:05,701 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 23:03:05,701 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-15 23:03:05,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,706 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:05,706 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 37.285714285714285) internal successors, (261), 7 states have internal predecessors, (261), 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 23:03:05,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,706 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,903 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:05,904 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:05,904 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-15 23:03:05,904 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:05,904 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:05,904 INFO L132 ounterexampleChecker]: Examining path program with hash -166147010, occurence #1 [2024-11-15 23:03:05,905 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:05,905 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:05,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:05,905 INFO L85 PathProgramCache]: Analyzing trace with hash 87805650, now seen corresponding path program 1 times [2024-11-15 23:03:05,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:05,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1930502875] [2024-11-15 23:03:05,905 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:05,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 23:03:06,187 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:06,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1930502875] [2024-11-15 23:03:06,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1930502875] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:06,187 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:06,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 23:03:06,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1799223803] [2024-11-15 23:03:06,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:06,188 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 23:03:06,188 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:06,190 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 23:03:06,190 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-15 23:03:06,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,191 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:06,191 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 38.42857142857143) internal successors, (269), 7 states have internal predecessors, (269), 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 23:03:06,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,333 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-15 23:03:06,333 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:06,333 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:06,334 INFO L132 ounterexampleChecker]: Examining path program with hash 1410506507, occurence #1 [2024-11-15 23:03:06,334 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:06,334 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:06,334 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:06,334 INFO L85 PathProgramCache]: Analyzing trace with hash -254551139, now seen corresponding path program 1 times [2024-11-15 23:03:06,334 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:06,334 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1691594947] [2024-11-15 23:03:06,334 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:06,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:06,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:03:06,527 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:06,527 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1691594947] [2024-11-15 23:03:06,527 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1691594947] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:06,527 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:06,527 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 23:03:06,527 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1817740272] [2024-11-15 23:03:06,527 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:06,528 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 23:03:06,528 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:06,528 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 23:03:06,529 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-15 23:03:06,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,529 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:06,529 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 39.57142857142857) internal successors, (277), 7 states have internal predecessors, (277), 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 23:03:06,529 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,529 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,529 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,529 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:06,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:06,653 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-15 23:03:06,654 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:06,654 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:06,654 INFO L132 ounterexampleChecker]: Examining path program with hash 1914872215, occurence #1 [2024-11-15 23:03:06,654 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:06,654 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:06,654 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:06,654 INFO L85 PathProgramCache]: Analyzing trace with hash 2147291386, now seen corresponding path program 1 times [2024-11-15 23:03:06,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:06,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121831197] [2024-11-15 23:03:06,655 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:06,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-15 23:03:09,946 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:09,946 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2121831197] [2024-11-15 23:03:09,946 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2121831197] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:09,946 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:09,946 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [46] imperfect sequences [] total 46 [2024-11-15 23:03:09,946 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [258071062] [2024-11-15 23:03:09,946 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:09,946 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 46 states [2024-11-15 23:03:09,946 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:09,947 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 46 interpolants. [2024-11-15 23:03:09,948 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=160, Invalid=1910, Unknown=0, NotChecked=0, Total=2070 [2024-11-15 23:03:09,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:09,948 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:09,948 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 46 states, 46 states have (on average 6.195652173913044) internal successors, (285), 46 states have internal predecessors, (285), 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 23:03:09,948 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:09,948 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:09,948 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:09,948 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:09,948 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:13,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:13,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:13,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:13,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:13,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2024-11-15 23:03:13,710 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-15 23:03:13,710 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:13,710 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:13,710 INFO L132 ounterexampleChecker]: Examining path program with hash -97223978, occurence #1 [2024-11-15 23:03:13,710 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:13,710 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:13,711 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:13,711 INFO L85 PathProgramCache]: Analyzing trace with hash -1837215818, now seen corresponding path program 1 times [2024-11-15 23:03:13,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:13,711 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116674018] [2024-11-15 23:03:13,711 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:13,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:13,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:13,954 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:03:13,955 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:13,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116674018] [2024-11-15 23:03:13,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [116674018] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:13,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1126753682] [2024-11-15 23:03:13,955 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:13,955 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:13,955 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:13,960 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 23:03:13,961 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 23:03:14,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:14,080 INFO L256 TraceCheckSpWp]: Trace formula consists of 571 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-15 23:03:14,087 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:03:14,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:03:14,450 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:03:14,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:03:14,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1126753682] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:03:14,781 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:03:14,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 28 [2024-11-15 23:03:14,781 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033537770] [2024-11-15 23:03:14,781 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:03:14,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2024-11-15 23:03:14,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:14,784 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2024-11-15 23:03:14,784 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=101, Invalid=655, Unknown=0, NotChecked=0, Total=756 [2024-11-15 23:03:14,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:14,784 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:14,785 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 22.5) internal successors, (630), 28 states have internal predecessors, (630), 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 23:03:14,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:14,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:14,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:14,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:14,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2024-11-15 23:03:14,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:15,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:15,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:15,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:15,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:15,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2024-11-15 23:03:15,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:15,358 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-15 23:03:15,547 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-15 23:03:15,547 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:15,548 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:15,548 INFO L132 ounterexampleChecker]: Examining path program with hash -97223978, occurence #2 [2024-11-15 23:03:15,548 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:03:15,548 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,549 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,549 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,549 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,549 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,549 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,549 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:03:15,549 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,550 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:03:15,550 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,551 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:03:15,551 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,551 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:03:15,551 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,551 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:03:15,551 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,551 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:03:15,551 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,551 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:03:15,551 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,551 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:03:15,553 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,553 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:03:15,554 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,554 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,555 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:03:15,555 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,556 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:03:15,556 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,556 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 23:03:15,556 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,556 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 23:03:15,556 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,556 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 23:03:15,556 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,556 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:03:15,556 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,556 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 23:03:15,556 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,558 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:03:15,558 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,558 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:03:15,558 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,558 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,559 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,559 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,559 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,559 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,559 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,559 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:03:15,559 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,560 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 23:03:15,560 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,560 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:03:15,560 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,560 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:03:15,560 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,560 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:03:15,560 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,560 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:03:15,570 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:15,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:03:15,570 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:03:15,570 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,570 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:03:15,570 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:03:15,571 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 299 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-15 23:03:15,571 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:15,571 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:03:15,571 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 23:03:15,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:03:15,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 307 [2024-11-15 23:03:15,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,572 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-15 23:03:15,572 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:15,572 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:03:15,572 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:15,572 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:15,572 INFO L85 PathProgramCache]: Analyzing trace with hash 292776316, now seen corresponding path program 2 times [2024-11-15 23:03:15,572 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:15,573 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372283988] [2024-11-15 23:03:15,573 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:18,151 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-15 23:03:18,151 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:18,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1372283988] [2024-11-15 23:03:18,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1372283988] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:18,151 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [599999907] [2024-11-15 23:03:18,151 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:03:18,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:18,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:18,154 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 23:03:18,156 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 23:03:18,288 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:03:18,288 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:03:18,291 INFO L256 TraceCheckSpWp]: Trace formula consists of 599 conjuncts, 62 conjuncts are in the unsatisfiable core [2024-11-15 23:03:18,296 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:03:20,348 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-15 23:03:20,349 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 41 [2024-11-15 23:03:20,442 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-15 23:03:20,443 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:03:22,150 INFO L349 Elim1Store]: treesize reduction 8, result has 96.5 percent of original size [2024-11-15 23:03:22,150 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 62 treesize of output 234 [2024-11-15 23:03:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-15 23:03:26,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [599999907] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:26,268 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 23:03:26,268 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [26] imperfect sequences [47, 41] total 87 [2024-11-15 23:03:26,268 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [468999362] [2024-11-15 23:03:26,268 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:26,269 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 26 states [2024-11-15 23:03:26,269 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:26,271 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 26 interpolants. [2024-11-15 23:03:26,273 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=372, Invalid=7110, Unknown=0, NotChecked=0, Total=7482 [2024-11-15 23:03:26,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:26,273 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:26,274 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 26 states, 26 states have (on average 11.307692307692308) internal successors, (294), 26 states have internal predecessors, (294), 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 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2024-11-15 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:26,274 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 60 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:30,082 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2024-11-15 23:03:30,095 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 23:03:30,283 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:30,283 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:30,283 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:30,283 INFO L132 ounterexampleChecker]: Examining path program with hash 1918528514, occurence #1 [2024-11-15 23:03:30,283 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:30,283 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:30,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:30,284 INFO L85 PathProgramCache]: Analyzing trace with hash 1077341372, now seen corresponding path program 1 times [2024-11-15 23:03:30,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:30,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [520482235] [2024-11-15 23:03:30,284 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:30,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:30,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:30,570 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 23:03:30,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:30,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [520482235] [2024-11-15 23:03:30,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [520482235] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:30,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [395075217] [2024-11-15 23:03:30,571 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:30,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:30,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:30,572 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 23:03:30,580 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 23:03:30,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:30,674 INFO L256 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-15 23:03:30,677 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:03:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 23:03:31,206 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:03:31,790 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-15 23:03:31,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [395075217] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:31,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 23:03:31,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [15, 15] total 35 [2024-11-15 23:03:31,790 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1257687974] [2024-11-15 23:03:31,790 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:31,791 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-15 23:03:31,791 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:31,791 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-15 23:03:31,791 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=249, Invalid=941, Unknown=0, NotChecked=0, Total=1190 [2024-11-15 23:03:31,791 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:31,792 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:31,792 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 17.866666666666667) internal successors, (268), 15 states have internal predecessors, (268), 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 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 60 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2024-11-15 23:03:31,792 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2024-11-15 23:03:32,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:32,333 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2024-11-15 23:03:32,521 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:32,521 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:32,521 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:32,521 INFO L132 ounterexampleChecker]: Examining path program with hash 1989558982, occurence #1 [2024-11-15 23:03:32,522 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:32,522 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:32,522 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:32,522 INFO L85 PathProgramCache]: Analyzing trace with hash 2093904545, now seen corresponding path program 1 times [2024-11-15 23:03:32,522 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:32,522 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782659101] [2024-11-15 23:03:32,522 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:32,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:32,725 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 23:03:32,725 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:32,725 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782659101] [2024-11-15 23:03:32,725 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [782659101] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:32,725 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1125535969] [2024-11-15 23:03:32,725 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:32,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:32,725 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:32,727 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 23:03:32,729 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 23:03:32,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:32,831 INFO L256 TraceCheckSpWp]: Trace formula consists of 599 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-15 23:03:32,833 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:03:33,135 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 23:03:33,135 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:03:33,387 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 23:03:33,387 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1125535969] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:03:33,387 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:03:33,387 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 24 [2024-11-15 23:03:33,387 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1241878291] [2024-11-15 23:03:33,387 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:03:33,388 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-15 23:03:33,388 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:33,388 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-15 23:03:33,389 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=118, Invalid=434, Unknown=0, NotChecked=0, Total=552 [2024-11-15 23:03:33,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:33,389 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:33,389 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 20.291666666666668) internal successors, (487), 24 states have internal predecessors, (487), 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 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:33,389 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:33,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:33,678 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-15 23:03:33,866 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:33,866 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:33,866 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:33,870 INFO L132 ounterexampleChecker]: Examining path program with hash 1989558982, occurence #2 [2024-11-15 23:03:33,870 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:03:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:03:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:03:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:03:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:03:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:03:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:03:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:03:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:03:33,872 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,872 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 83 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:03:33,873 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,873 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:03:33,874 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,874 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 133 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,875 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 23:03:33,875 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:03:33,876 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:03:33,876 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:03:33,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:03:33,876 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:33,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 309 [2024-11-15 23:03:33,877 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-15 23:03:33,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:03:33,877 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:03:33,877 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:33,878 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:33,878 INFO L85 PathProgramCache]: Analyzing trace with hash -905693130, now seen corresponding path program 2 times [2024-11-15 23:03:33,878 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:33,878 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1943980255] [2024-11-15 23:03:33,878 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:33,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:33,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:35,495 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 23:03:35,495 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:35,495 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1943980255] [2024-11-15 23:03:35,495 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1943980255] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:35,495 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:35,495 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [44] imperfect sequences [] total 44 [2024-11-15 23:03:35,495 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [65128122] [2024-11-15 23:03:35,496 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:35,496 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-15 23:03:35,496 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:35,497 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-15 23:03:35,497 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=165, Invalid=1727, Unknown=0, NotChecked=0, Total=1892 [2024-11-15 23:03:35,497 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:35,497 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:35,497 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 6.681818181818182) internal successors, (294), 44 states have internal predecessors, (294), 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 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:35,497 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:38,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 61 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:38,320 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:03:38,320 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-15 23:03:38,320 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:38,320 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:38,320 INFO L132 ounterexampleChecker]: Examining path program with hash 2107227318, occurence #1 [2024-11-15 23:03:38,321 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:38,321 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:38,321 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:38,321 INFO L85 PathProgramCache]: Analyzing trace with hash 1902674828, now seen corresponding path program 1 times [2024-11-15 23:03:38,321 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:38,321 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160320426] [2024-11-15 23:03:38,321 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:38,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:38,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:39,328 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 23:03:39,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:39,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160320426] [2024-11-15 23:03:39,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [160320426] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:39,328 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:39,328 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2024-11-15 23:03:39,328 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [360195721] [2024-11-15 23:03:39,328 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:39,329 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2024-11-15 23:03:39,329 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:39,329 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2024-11-15 23:03:39,329 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=734, Unknown=0, NotChecked=0, Total=870 [2024-11-15 23:03:39,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:39,330 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:39,330 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 10.1) internal successors, (303), 30 states have internal predecessors, (303), 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 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 61 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:03:39,330 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:40,259 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:40,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:03:40,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:40,260 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-15 23:03:40,260 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:40,261 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:40,261 INFO L132 ounterexampleChecker]: Examining path program with hash -1331356745, occurence #1 [2024-11-15 23:03:40,261 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:40,261 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:40,261 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:40,261 INFO L85 PathProgramCache]: Analyzing trace with hash -1517456020, now seen corresponding path program 1 times [2024-11-15 23:03:40,261 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:40,261 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1022997902] [2024-11-15 23:03:40,261 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:40,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:40,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:40,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:03:40,510 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:40,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1022997902] [2024-11-15 23:03:40,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1022997902] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:40,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1924069725] [2024-11-15 23:03:40,510 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:40,510 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:40,510 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:40,514 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 23:03:40,517 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 23:03:40,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:40,615 INFO L256 TraceCheckSpWp]: Trace formula consists of 547 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-15 23:03:40,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:03:40,996 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 2 proven. 18 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:03:40,996 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:03:41,485 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:03:41,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1924069725] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:41,485 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 23:03:41,485 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [15, 15] total 35 [2024-11-15 23:03:41,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1648478699] [2024-11-15 23:03:41,487 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:41,487 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-15 23:03:41,487 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:41,488 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-15 23:03:41,488 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=249, Invalid=941, Unknown=0, NotChecked=0, Total=1190 [2024-11-15 23:03:41,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:41,488 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:41,489 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 17.866666666666667) internal successors, (268), 15 states have internal predecessors, (268), 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 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 54 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:41,489 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:42,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:42,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:42,064 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 23:03:42,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2024-11-15 23:03:42,252 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:42,253 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:42,253 INFO L132 ounterexampleChecker]: Examining path program with hash 220754645, occurence #1 [2024-11-15 23:03:42,253 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:42,253 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:42,253 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:42,253 INFO L85 PathProgramCache]: Analyzing trace with hash -1722610525, now seen corresponding path program 1 times [2024-11-15 23:03:42,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:42,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [767927435] [2024-11-15 23:03:42,254 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:42,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:42,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:44,013 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 23:03:44,014 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:44,014 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [767927435] [2024-11-15 23:03:44,014 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [767927435] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:44,014 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:44,014 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [44] imperfect sequences [] total 44 [2024-11-15 23:03:44,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1349084048] [2024-11-15 23:03:44,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:44,014 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-15 23:03:44,014 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:44,015 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-15 23:03:44,015 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=188, Invalid=1704, Unknown=0, NotChecked=0, Total=1892 [2024-11-15 23:03:44,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:44,016 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:44,016 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 6.681818181818182) internal successors, (294), 44 states have internal predecessors, (294), 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 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:44,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:46,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:46,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:46,782 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-15 23:03:46,782 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:46,782 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:46,783 INFO L132 ounterexampleChecker]: Examining path program with hash -601654913, occurence #1 [2024-11-15 23:03:46,783 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:46,783 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:46,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:46,783 INFO L85 PathProgramCache]: Analyzing trace with hash -769305179, now seen corresponding path program 1 times [2024-11-15 23:03:46,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:46,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1799315742] [2024-11-15 23:03:46,783 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:46,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:47,835 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 23:03:47,835 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:47,835 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1799315742] [2024-11-15 23:03:47,836 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1799315742] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:47,836 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:47,836 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2024-11-15 23:03:47,836 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1614046773] [2024-11-15 23:03:47,836 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:47,836 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2024-11-15 23:03:47,836 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:47,837 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2024-11-15 23:03:47,837 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=734, Unknown=0, NotChecked=0, Total=870 [2024-11-15 23:03:47,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:47,837 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:47,837 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 10.1) internal successors, (303), 30 states have internal predecessors, (303), 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 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:47,837 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:47,838 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:47,838 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:47,838 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:47,838 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:47,838 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:48,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:48,822 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-15 23:03:48,822 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:48,822 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:48,823 INFO L132 ounterexampleChecker]: Examining path program with hash 731516690, occurence #1 [2024-11-15 23:03:48,823 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:48,823 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:48,823 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:48,823 INFO L85 PathProgramCache]: Analyzing trace with hash -263542734, now seen corresponding path program 1 times [2024-11-15 23:03:48,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:48,823 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1233346679] [2024-11-15 23:03:48,823 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:48,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:48,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:49,719 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 23:03:49,719 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:49,720 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1233346679] [2024-11-15 23:03:49,720 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1233346679] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:03:49,720 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:03:49,720 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [30] imperfect sequences [] total 30 [2024-11-15 23:03:49,720 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1423089629] [2024-11-15 23:03:49,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:03:49,720 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 30 states [2024-11-15 23:03:49,720 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:03:49,721 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 30 interpolants. [2024-11-15 23:03:49,721 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=734, Unknown=0, NotChecked=0, Total=870 [2024-11-15 23:03:49,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:49,721 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:03:49,721 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 30 states, 30 states have (on average 10.1) internal successors, (303), 30 states have internal predecessors, (303), 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 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:49,721 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:03:50,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:03:50,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:03:50,788 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-15 23:03:50,788 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:03:50,788 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:03:50,788 INFO L132 ounterexampleChecker]: Examining path program with hash -323337821, occurence #1 [2024-11-15 23:03:50,788 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:03:50,788 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:03:50,789 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:03:50,789 INFO L85 PathProgramCache]: Analyzing trace with hash 1724766304, now seen corresponding path program 1 times [2024-11-15 23:03:50,789 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:03:50,789 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1666282396] [2024-11-15 23:03:50,789 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:50,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:03:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:03:54,295 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:03:54,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1666282396] [2024-11-15 23:03:54,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1666282396] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:03:54,295 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1749277034] [2024-11-15 23:03:54,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:03:54,295 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:03:54,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:03:54,297 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 23:03:54,299 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 23:03:54,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:03:54,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 643 conjuncts, 50 conjuncts are in the unsatisfiable core [2024-11-15 23:03:54,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:03:56,228 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-15 23:03:56,228 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 53 treesize of output 53 [2024-11-15 23:03:56,270 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-15 23:03:56,270 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:04:26,871 INFO L349 Elim1Store]: treesize reduction 8, result has 96.5 percent of original size [2024-11-15 23:04:26,872 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 62 treesize of output 234 [2024-11-15 23:04:33,147 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-15 23:04:33,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1749277034] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 23:04:33,147 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 23:04:33,147 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [64, 37] total 120 [2024-11-15 23:04:33,147 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1589894505] [2024-11-15 23:04:33,147 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:04:33,148 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2024-11-15 23:04:33,148 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:04:33,148 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2024-11-15 23:04:33,150 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=419, Invalid=13847, Unknown=14, NotChecked=0, Total=14280 [2024-11-15 23:04:33,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:04:33,150 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:04:33,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 8.583333333333334) internal successors, (309), 36 states have internal predecessors, (309), 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 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:04:33,151 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:16,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:16,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:16,825 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:05:16,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2024-11-15 23:05:16,839 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 23:05:17,026 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15 [2024-11-15 23:05:17,027 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:05:17,027 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:05:17,027 INFO L132 ounterexampleChecker]: Examining path program with hash 1959533282, occurence #1 [2024-11-15 23:05:17,027 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:05:17,027 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:05:17,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:05:17,028 INFO L85 PathProgramCache]: Analyzing trace with hash -1042253040, now seen corresponding path program 2 times [2024-11-15 23:05:17,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:05:17,031 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699546922] [2024-11-15 23:05:17,031 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:05:17,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:05:17,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:05:17,570 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 23:05:17,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:05:17,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699546922] [2024-11-15 23:05:17,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699546922] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:05:17,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1779920478] [2024-11-15 23:05:17,571 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:05:17,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:05:17,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:05:17,573 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 23:05:17,574 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 23:05:17,693 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:05:17,693 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:05:17,694 INFO L256 TraceCheckSpWp]: Trace formula consists of 658 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-15 23:05:17,697 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:05:19,406 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 23:05:19,406 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:05:21,027 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 10 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-15 23:05:21,027 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1779920478] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:05:21,027 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:05:21,027 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 40 [2024-11-15 23:05:21,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456774185] [2024-11-15 23:05:21,028 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:05:21,028 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 40 states [2024-11-15 23:05:21,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:05:21,029 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 40 interpolants. [2024-11-15 23:05:21,029 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=179, Invalid=1381, Unknown=0, NotChecked=0, Total=1560 [2024-11-15 23:05:21,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:21,029 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:05:21,030 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 40 states, 40 states have (on average 18.375) internal successors, (735), 40 states have internal predecessors, (735), 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 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2024-11-15 23:05:21,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:23,916 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 100 states. [2024-11-15 23:05:23,917 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:05:23,932 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 23:05:24,117 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:05:24,118 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:05:24,118 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:05:24,118 INFO L132 ounterexampleChecker]: Examining path program with hash 1959533282, occurence #2 [2024-11-15 23:05:24,118 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:05:24,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:05:24,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:05:24,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:05:24,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:05:24,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:05:24,121 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,121 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 141 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,122 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 23:05:24,122 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 23:05:24,123 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,123 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:05:24,124 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:05:24,124 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:05:24,124 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 23:05:24,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 353 [2024-11-15 23:05:24,125 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 357 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 359 [2024-11-15 23:05:24,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:05:24,125 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:05:24,125 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:05:24,125 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:05:24,125 INFO L85 PathProgramCache]: Analyzing trace with hash -1365960310, now seen corresponding path program 3 times [2024-11-15 23:05:24,126 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:05:24,126 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [801992222] [2024-11-15 23:05:24,126 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:05:24,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:05:24,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:05:29,024 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-15 23:05:29,025 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:05:29,025 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [801992222] [2024-11-15 23:05:29,025 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [801992222] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:05:29,025 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [967619440] [2024-11-15 23:05:29,025 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:05:29,025 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:05:29,025 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:05:29,027 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 23:05:29,046 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 23:05:29,164 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-15 23:05:29,164 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:05:29,166 INFO L256 TraceCheckSpWp]: Trace formula consists of 616 conjuncts, 74 conjuncts are in the unsatisfiable core [2024-11-15 23:05:29,171 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:05:35,112 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-15 23:05:35,112 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 41 [2024-11-15 23:05:35,350 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-15 23:05:35,350 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:05:40,443 INFO L349 Elim1Store]: treesize reduction 8, result has 96.5 percent of original size [2024-11-15 23:05:40,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 62 treesize of output 234 [2024-11-15 23:05:50,772 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-15 23:05:50,772 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [967619440] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 23:05:50,772 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 23:05:50,773 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [31] imperfect sequences [52, 47] total 98 [2024-11-15 23:05:50,773 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [880395002] [2024-11-15 23:05:50,773 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:05:50,777 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-11-15 23:05:50,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:05:50,778 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-11-15 23:05:50,779 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=400, Invalid=9106, Unknown=0, NotChecked=0, Total=9506 [2024-11-15 23:05:50,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:50,779 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:05:50,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 10.258064516129032) internal successors, (318), 31 states have internal predecessors, (318), 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 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:05:50,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 100 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:05:50,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:14,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:06:14,994 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:06:15,007 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 23:06:15,195 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-15 23:06:15,195 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:06:15,195 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:06:15,195 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #1 [2024-11-15 23:06:15,195 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:06:15,195 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:06:15,196 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:06:15,196 INFO L85 PathProgramCache]: Analyzing trace with hash 587099722, now seen corresponding path program 1 times [2024-11-15 23:06:15,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:06:15,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1584015064] [2024-11-15 23:06:15,196 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:06:15,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:06:15,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:06:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 4 proven. 54 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:06:16,120 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:06:16,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1584015064] [2024-11-15 23:06:16,120 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1584015064] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:06:16,120 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1381210908] [2024-11-15 23:06:16,120 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:06:16,120 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:06:16,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:06:16,122 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 23:06:16,123 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 23:06:16,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:06:16,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-15 23:06:16,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:06:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 20 proven. 38 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:06:19,130 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:06:21,948 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 54 proven. 4 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-15 23:06:21,949 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1381210908] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:06:21,949 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:06:21,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 21, 21] total 52 [2024-11-15 23:06:21,950 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084712749] [2024-11-15 23:06:21,950 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:06:21,951 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 52 states [2024-11-15 23:06:21,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:06:21,953 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 52 interpolants. [2024-11-15 23:06:21,953 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=480, Invalid=2172, Unknown=0, NotChecked=0, Total=2652 [2024-11-15 23:06:21,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:21,953 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:06:21,954 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 52 states, 52 states have (on average 13.76923076923077) internal successors, (716), 52 states have internal predecessors, (716), 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 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:06:21,954 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:25,992 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:06:25,993 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:06:26,006 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2024-11-15 23:06:26,196 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:06:26,197 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:06:26,197 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:06:26,197 INFO L132 ounterexampleChecker]: Examining path program with hash -248651054, occurence #1 [2024-11-15 23:06:26,197 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:06:26,197 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:06:26,197 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:06:26,197 INFO L85 PathProgramCache]: Analyzing trace with hash 435167919, now seen corresponding path program 4 times [2024-11-15 23:06:26,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:06:26,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1032552590] [2024-11-15 23:06:26,198 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:06:26,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:06:26,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:06:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:06:26,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:06:26,666 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1032552590] [2024-11-15 23:06:26,666 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1032552590] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:06:26,666 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [922311204] [2024-11-15 23:06:26,666 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 23:06:26,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:06:26,666 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:06:26,668 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 23:06:26,668 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 23:06:26,790 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 23:06:26,790 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:06:26,791 INFO L256 TraceCheckSpWp]: Trace formula consists of 598 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-15 23:06:26,794 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:06:28,188 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:06:28,189 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:06:29,452 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 4 proven. 10 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:06:29,453 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [922311204] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:06:29,453 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:06:29,453 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 15, 15] total 34 [2024-11-15 23:06:29,453 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971945850] [2024-11-15 23:06:29,453 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:06:29,453 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 34 states [2024-11-15 23:06:29,453 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:06:29,454 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 34 interpolants. [2024-11-15 23:06:29,454 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=207, Invalid=915, Unknown=0, NotChecked=0, Total=1122 [2024-11-15 23:06:29,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:29,454 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:06:29,455 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 34 states, 34 states have (on average 15.794117647058824) internal successors, (537), 34 states have internal predecessors, (537), 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 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:06:29,455 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:06:30,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:06:30,574 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:06:30,586 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 23:06:30,774 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,12 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:06:30,775 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:06:30,775 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:06:30,775 INFO L132 ounterexampleChecker]: Examining path program with hash -248651054, occurence #2 [2024-11-15 23:06:30,775 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:06:30,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:06:30,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:06:30,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:06:30,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:06:30,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:06:30,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,775 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:06:30,775 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,776 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:06:30,776 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,777 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:06:30,777 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:06:30,778 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,778 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:06:30,779 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,779 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:06:30,780 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,780 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:06:30,781 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:06:30,781 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,781 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-15 23:06:30,782 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:06:30,782 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:06:30,782 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,782 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:06:30,782 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,782 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:06:30,782 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:06:30,782 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-15 23:06:30,782 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,782 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 321 [2024-11-15 23:06:30,782 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,782 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 357 [2024-11-15 23:06:30,782 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,784 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-15 23:06:30,785 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:06:30,785 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-15 23:06:30,786 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,786 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-15 23:06:30,786 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,786 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 365 [2024-11-15 23:06:30,786 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,786 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-15 23:06:30,786 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,786 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-15 23:06:30,786 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:06:30,786 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:06:30,786 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:06:30,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:06:30,787 INFO L85 PathProgramCache]: Analyzing trace with hash 1738384634, now seen corresponding path program 5 times [2024-11-15 23:06:30,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:06:30,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2051715946] [2024-11-15 23:06:30,787 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:06:30,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:06:30,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:06:35,750 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-15 23:06:35,750 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:06:35,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2051715946] [2024-11-15 23:06:35,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2051715946] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:06:35,750 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [593766703] [2024-11-15 23:06:35,750 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 23:06:35,750 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:06:35,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:06:35,752 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 23:06:35,753 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 23:06:35,926 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 4 check-sat command(s) [2024-11-15 23:06:35,926 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:06:35,928 INFO L256 TraceCheckSpWp]: Trace formula consists of 700 conjuncts, 50 conjuncts are in the unsatisfiable core [2024-11-15 23:06:35,932 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:06:39,794 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-15 23:06:39,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 51 [2024-11-15 23:06:40,824 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-15 23:06:40,825 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:06:46,522 INFO L349 Elim1Store]: treesize reduction 4, result has 98.3 percent of original size [2024-11-15 23:06:46,522 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 60 treesize of output 236 [2024-11-15 23:07:11,159 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 23:07:11,159 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [593766703] provided 1 perfect and 1 imperfect interpolant sequences [2024-11-15 23:07:11,159 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2024-11-15 23:07:11,159 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [31] imperfect sequences [53, 32] total 105 [2024-11-15 23:07:11,159 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [437007917] [2024-11-15 23:07:11,159 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:07:11,160 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 31 states [2024-11-15 23:07:11,160 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:07:11,160 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 31 interpolants. [2024-11-15 23:07:11,162 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=389, Invalid=10531, Unknown=0, NotChecked=0, Total=10920 [2024-11-15 23:07:11,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:07:11,162 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:07:11,162 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 31 states, 31 states have (on average 10.258064516129032) internal successors, (318), 31 states have internal predecessors, (318), 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 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:07:11,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:07:11,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:07:11,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:07:11,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:07:39,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:07:39,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2024-11-15 23:07:39,034 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 23:07:39,223 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,13 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:07:39,224 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:07:39,224 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:07:39,224 INFO L132 ounterexampleChecker]: Examining path program with hash -130982718, occurence #1 [2024-11-15 23:07:39,224 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:07:39,224 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:07:39,224 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:07:39,225 INFO L85 PathProgramCache]: Analyzing trace with hash 333656904, now seen corresponding path program 6 times [2024-11-15 23:07:39,225 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:07:39,225 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [771789705] [2024-11-15 23:07:39,225 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:07:39,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:07:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:07:42,534 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 4 proven. 28 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-15 23:07:42,534 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:07:42,534 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [771789705] [2024-11-15 23:07:42,534 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [771789705] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:07:42,534 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1245337777] [2024-11-15 23:07:42,534 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 23:07:42,534 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:07:42,535 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:07:42,536 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 23:07:42,537 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 23:07:42,678 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 3 check-sat command(s) [2024-11-15 23:07:42,678 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:07:42,684 INFO L256 TraceCheckSpWp]: Trace formula consists of 673 conjuncts, 65 conjuncts are in the unsatisfiable core [2024-11-15 23:07:42,687 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:07:46,005 INFO L349 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2024-11-15 23:07:46,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 22 [2024-11-15 23:07:46,085 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 4 proven. 4 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-15 23:07:46,085 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:07:47,731 INFO L349 Elim1Store]: treesize reduction 26, result has 88.6 percent of original size [2024-11-15 23:07:47,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 60 treesize of output 214 [2024-11-15 23:07:50,011 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 4 proven. 2 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-15 23:07:50,011 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1245337777] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:07:50,011 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:07:50,011 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 34, 18] total 63 [2024-11-15 23:07:50,011 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016841242] [2024-11-15 23:07:50,011 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:07:50,012 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 63 states [2024-11-15 23:07:50,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:07:50,013 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2024-11-15 23:07:50,014 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=283, Invalid=3623, Unknown=0, NotChecked=0, Total=3906 [2024-11-15 23:07:50,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:07:50,014 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:07:50,016 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 63 states, 63 states have (on average 9.380952380952381) internal successors, (591), 63 states have internal predecessors, (591), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 101 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 83 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2024-11-15 23:07:50,016 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:08:06,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:08:06,272 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 84 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 87 states. [2024-11-15 23:08:06,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:08:06,286 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 23:08:06,477 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:08:06,478 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:08:06,478 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:08:06,478 INFO L132 ounterexampleChecker]: Examining path program with hash 725400515, occurence #1 [2024-11-15 23:08:06,478 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:08:06,478 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:08:06,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:08:06,479 INFO L85 PathProgramCache]: Analyzing trace with hash -839428304, now seen corresponding path program 1 times [2024-11-15 23:08:06,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:08:06,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2117988529] [2024-11-15 23:08:06,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:08:06,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:08:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:08:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 4 proven. 54 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 23:08:07,512 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:08:07,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2117988529] [2024-11-15 23:08:07,512 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2117988529] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:08:07,512 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [320601773] [2024-11-15 23:08:07,512 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:08:07,512 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:08:07,512 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:08:07,514 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 23:08:07,515 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 23:08:07,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:08:07,651 INFO L256 TraceCheckSpWp]: Trace formula consists of 634 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-15 23:08:07,654 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:08:10,645 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 10 proven. 44 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-15 23:08:10,646 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:08:13,765 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 27 proven. 27 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-15 23:08:13,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [320601773] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:08:13,766 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:08:13,766 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 23, 23] total 59 [2024-11-15 23:08:13,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [852811600] [2024-11-15 23:08:13,766 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:08:13,768 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 59 states [2024-11-15 23:08:13,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:08:13,768 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 59 interpolants. [2024-11-15 23:08:13,769 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=317, Invalid=3105, Unknown=0, NotChecked=0, Total=3422 [2024-11-15 23:08:13,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:08:13,769 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:08:13,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 59 states, 59 states have (on average 11.152542372881356) internal successors, (658), 59 states have internal predecessors, (658), 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 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:08:13,769 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 102 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 84 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 87 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:08:13,770 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2024-11-15 23:08:23,601 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:08:23,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:08:23,615 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 23:08:23,802 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,SelfDestructingSolverStorable22 [2024-11-15 23:08:23,803 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:08:23,803 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:08:23,803 INFO L132 ounterexampleChecker]: Examining path program with hash 1549525937, occurence #1 [2024-11-15 23:08:23,803 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:08:23,803 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:08:23,803 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:08:23,803 INFO L85 PathProgramCache]: Analyzing trace with hash -1207664462, now seen corresponding path program 7 times [2024-11-15 23:08:23,804 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:08:23,804 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [395111368] [2024-11-15 23:08:23,804 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:08:23,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:08:23,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:08:28,960 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-15 23:08:28,960 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:08:28,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [395111368] [2024-11-15 23:08:28,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [395111368] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:08:28,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1517223766] [2024-11-15 23:08:28,960 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 23:08:28,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:08:28,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:08:28,963 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 23:08:28,964 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 23:08:29,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:08:29,109 INFO L256 TraceCheckSpWp]: Trace formula consists of 714 conjuncts, 44 conjuncts are in the unsatisfiable core [2024-11-15 23:08:29,112 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:08:33,059 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-15 23:08:33,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 51 [2024-11-15 23:08:34,271 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-15 23:08:34,271 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:09:00,592 INFO L349 Elim1Store]: treesize reduction 4, result has 98.3 percent of original size [2024-11-15 23:09:00,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 60 treesize of output 236 [2024-11-15 23:09:15,558 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-15 23:09:15,558 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1517223766] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:09:15,558 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:09:15,558 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 32, 31] total 105 [2024-11-15 23:09:15,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [630895074] [2024-11-15 23:09:15,558 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:09:15,559 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 105 states [2024-11-15 23:09:15,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:09:15,560 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 105 interpolants. [2024-11-15 23:09:15,560 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=410, Invalid=10500, Unknown=10, NotChecked=0, Total=10920 [2024-11-15 23:09:15,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:09:15,560 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:09:15,561 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 105 states, 105 states have (on average 6.866666666666666) internal successors, (721), 105 states have internal predecessors, (721), 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 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:09:15,561 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:20,709 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 103 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 85 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:10:20,710 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 118 states. [2024-11-15 23:10:20,724 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 23:10:20,911 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,SelfDestructingSolverStorable23 [2024-11-15 23:10:20,911 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:10:20,911 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:10:20,911 INFO L132 ounterexampleChecker]: Examining path program with hash 727116379, occurence #1 [2024-11-15 23:10:20,912 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:10:20,912 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:10:20,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:10:20,912 INFO L85 PathProgramCache]: Analyzing trace with hash 1109656182, now seen corresponding path program 8 times [2024-11-15 23:10:20,912 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:10:20,912 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079072317] [2024-11-15 23:10:20,912 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:20,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:10:20,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:10:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-15 23:10:24,601 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:10:24,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079072317] [2024-11-15 23:10:24,601 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079072317] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:10:24,601 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [523864598] [2024-11-15 23:10:24,601 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:10:24,601 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:10:24,601 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:10:24,603 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 23:10:24,604 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 23:10:24,741 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:10:24,741 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:10:24,743 INFO L256 TraceCheckSpWp]: Trace formula consists of 729 conjuncts, 71 conjuncts are in the unsatisfiable core [2024-11-15 23:10:24,746 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:10:27,976 INFO L349 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2024-11-15 23:10:27,976 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 38 treesize of output 22 [2024-11-15 23:10:28,060 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-15 23:10:28,060 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:10:29,353 INFO L349 Elim1Store]: treesize reduction 26, result has 88.6 percent of original size [2024-11-15 23:10:29,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 60 treesize of output 214 [2024-11-15 23:10:32,022 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-15 23:10:32,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [523864598] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:10:32,022 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:10:32,022 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 36, 18] total 63 [2024-11-15 23:10:32,022 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1870933689] [2024-11-15 23:10:32,022 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:10:32,023 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 63 states [2024-11-15 23:10:32,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:10:32,023 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2024-11-15 23:10:32,024 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=283, Invalid=3623, Unknown=0, NotChecked=0, Total=3906 [2024-11-15 23:10:32,024 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:32,024 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:10:32,024 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 63 states, 63 states have (on average 9.34920634920635) internal successors, (589), 63 states have internal predecessors, (589), 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 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 103 states. [2024-11-15 23:10:32,024 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 85 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 118 states. [2024-11-15 23:10:32,025 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:10:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 75 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 122 states. [2024-11-15 23:10:57,306 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 73 states. [2024-11-15 23:10:57,319 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2024-11-15 23:10:57,509 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,SelfDestructingSolverStorable24 [2024-11-15 23:10:57,509 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:10:57,510 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:10:57,510 INFO L132 ounterexampleChecker]: Examining path program with hash -1928159186, occurence #1 [2024-11-15 23:10:57,510 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:10:57,510 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:10:57,510 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:10:57,510 INFO L85 PathProgramCache]: Analyzing trace with hash 1615418627, now seen corresponding path program 9 times [2024-11-15 23:10:57,510 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:10:57,510 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1497357353] [2024-11-15 23:10:57,510 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:57,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:10:57,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:01,693 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-15 23:11:01,693 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:01,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1497357353] [2024-11-15 23:11:01,693 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1497357353] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:11:01,693 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [455395765] [2024-11-15 23:11:01,693 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:11:01,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:01,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:11:01,695 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 23:11:01,696 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 23:11:01,831 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2024-11-15 23:11:01,831 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:11:01,833 INFO L256 TraceCheckSpWp]: Trace formula consists of 631 conjuncts, 65 conjuncts are in the unsatisfiable core [2024-11-15 23:11:01,836 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:11:05,208 INFO L349 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2024-11-15 23:11:05,208 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 37 treesize of output 13 [2024-11-15 23:11:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-15 23:11:05,296 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:11:06,792 INFO L349 Elim1Store]: treesize reduction 26, result has 88.6 percent of original size [2024-11-15 23:11:06,792 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 60 treesize of output 214 [2024-11-15 23:11:08,445 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-15 23:11:08,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [455395765] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:11:08,445 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:11:08,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 34, 18] total 63 [2024-11-15 23:11:08,446 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [643030253] [2024-11-15 23:11:08,446 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:11:08,446 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 63 states [2024-11-15 23:11:08,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:08,447 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 63 interpolants. [2024-11-15 23:11:08,447 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=283, Invalid=3623, Unknown=0, NotChecked=0, Total=3906 [2024-11-15 23:11:08,447 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:08,448 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:08,448 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 63 states, 63 states have (on average 8.492063492063492) internal successors, (535), 63 states have internal predecessors, (535), 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 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 75 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 122 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 73 states. [2024-11-15 23:11:08,448 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:11:32,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 90 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 129 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 81 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 79 states. [2024-11-15 23:11:32,434 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 23:11:32,624 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25,18 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:32,625 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:11:32,625 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:32,625 INFO L132 ounterexampleChecker]: Examining path program with hash 725400515, occurence #2 [2024-11-15 23:11:32,625 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:11:32,625 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:11:32,625 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:11:32,625 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:11:32,625 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:11:32,625 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:11:32,625 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,625 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:11:32,626 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,626 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:11:32,626 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,626 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:11:32,626 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,626 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:11:32,626 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,626 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:11:32,626 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,626 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,628 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,628 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,628 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,628 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,628 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,628 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:11:32,628 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,629 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:11:32,629 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 23:11:32,630 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,630 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,631 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:11:32,631 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,632 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:11:32,632 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,633 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:11:32,633 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:11:32,634 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,634 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:11:32,635 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:11:32,635 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:11:32,635 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 23:11:32,635 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:11:32,635 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:11:32,635 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:11:32,635 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 23:11:32,635 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 351 [2024-11-15 23:11:32,635 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-15 23:11:32,635 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:32,635 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 355 [2024-11-15 23:11:32,636 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,636 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 357 [2024-11-15 23:11:32,636 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,636 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-15 23:11:32,636 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,636 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 359 [2024-11-15 23:11:32,636 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,636 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-15 23:11:32,636 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:32,636 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:11:32,636 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:32,636 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:32,637 INFO L85 PathProgramCache]: Analyzing trace with hash 596930556, now seen corresponding path program 2 times [2024-11-15 23:11:32,637 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:32,637 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1203791993] [2024-11-15 23:11:32,637 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:32,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:33,923 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 14 proven. 100 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 23:11:33,923 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:33,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1203791993] [2024-11-15 23:11:33,923 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1203791993] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:11:33,923 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [290970993] [2024-11-15 23:11:33,923 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:11:33,923 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:33,923 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:11:33,925 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 23:11:33,926 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 23:11:34,070 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:11:34,070 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:11:34,072 INFO L256 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-15 23:11:34,075 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:11:37,319 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 37 proven. 77 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 23:11:37,320 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:11:41,095 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 79 proven. 35 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-15 23:11:41,095 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [290970993] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:11:41,096 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:11:41,096 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [25, 25, 25] total 65 [2024-11-15 23:11:41,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [362000814] [2024-11-15 23:11:41,096 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:11:41,096 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 65 states [2024-11-15 23:11:41,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:41,097 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2024-11-15 23:11:41,097 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=660, Invalid=3500, Unknown=0, NotChecked=0, Total=4160 [2024-11-15 23:11:41,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:41,098 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:41,098 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 65 states, 65 states have (on average 11.169230769230769) internal successors, (726), 65 states have internal predecessors, (726), 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 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 90 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 129 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 81 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 79 states. [2024-11-15 23:11:41,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:11:55,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:11:55,914 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:11:55,927 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 23:11:56,114 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 19 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2024-11-15 23:11:56,115 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:11:56,115 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:56,115 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #2 [2024-11-15 23:11:56,115 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:11:56,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:11:56,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:11:56,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,115 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:11:56,115 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:11:56,116 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,116 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:11:56,117 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,117 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 81 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,118 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:11:56,118 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,119 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:11:56,119 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 157 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,120 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:11:56,120 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,124 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:11:56,124 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:11:56,125 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 23:11:56,125 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:11:56,125 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:56,125 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 337 [2024-11-15 23:11:56,125 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-15 23:11:56,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 381 [2024-11-15 23:11:56,126 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-15 23:11:56,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-15 23:11:56,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 385 [2024-11-15 23:11:56,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-15 23:11:56,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 387 [2024-11-15 23:11:56,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:56,126 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:11:56,126 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:56,126 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:56,127 INFO L85 PathProgramCache]: Analyzing trace with hash 1683841728, now seen corresponding path program 2 times [2024-11-15 23:11:56,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:56,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1251438386] [2024-11-15 23:11:56,127 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:56,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:56,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 76 proven. 44 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-15 23:11:56,885 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:56,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1251438386] [2024-11-15 23:11:56,885 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1251438386] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:11:56,885 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [734082440] [2024-11-15 23:11:56,885 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:11:56,885 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:56,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:11:56,887 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 23:11:56,890 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 23:11:57,041 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:11:57,041 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:11:57,043 INFO L256 TraceCheckSpWp]: Trace formula consists of 738 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-15 23:11:57,046 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:11:59,150 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 93 proven. 27 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-15 23:11:59,150 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:12:00,976 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 93 proven. 27 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-15 23:12:00,976 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [734082440] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:12:00,976 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:12:00,976 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 44 [2024-11-15 23:12:00,976 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1779478552] [2024-11-15 23:12:00,976 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:12:00,977 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-15 23:12:00,977 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:00,977 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-15 23:12:00,978 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=322, Invalid=1570, Unknown=0, NotChecked=0, Total=1892 [2024-11-15 23:12:00,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:00,978 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:00,978 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 12.590909090909092) internal successors, (554), 44 states have internal predecessors, (554), 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 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:00,978 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:00,979 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:02,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:02,716 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:02,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:02,733 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 23:12:02,918 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,SelfDestructingSolverStorable27 [2024-11-15 23:12:02,918 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:12:02,918 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:02,918 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #3 [2024-11-15 23:12:02,918 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:12:02,918 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:12:02,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:12:02,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:12:02,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:12:02,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:12:02,923 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,923 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:12:02,924 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-15 23:12:02,924 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,924 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:12:02,924 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:12:02,925 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 389 [2024-11-15 23:12:02,925 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 393 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 395 [2024-11-15 23:12:02,925 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:02,925 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:12:02,925 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:02,926 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:02,926 INFO L85 PathProgramCache]: Analyzing trace with hash -95851043, now seen corresponding path program 3 times [2024-11-15 23:12:02,926 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:02,926 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447172061] [2024-11-15 23:12:02,926 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:02,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:03,685 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 55 proven. 65 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-15 23:12:03,686 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:03,686 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447172061] [2024-11-15 23:12:03,686 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447172061] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:12:03,689 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [651204346] [2024-11-15 23:12:03,689 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:12:03,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:12:03,689 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:12:03,691 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 23:12:03,692 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 23:12:03,896 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2024-11-15 23:12:03,896 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:12:03,899 INFO L256 TraceCheckSpWp]: Trace formula consists of 724 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-15 23:12:03,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:12:05,779 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 93 proven. 27 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-15 23:12:05,779 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:12:07,612 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 93 proven. 27 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-15 23:12:07,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [651204346] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:12:07,612 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:12:07,612 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 19, 19] total 44 [2024-11-15 23:12:07,613 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [78921732] [2024-11-15 23:12:07,613 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:12:07,613 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 44 states [2024-11-15 23:12:07,613 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:07,614 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 44 interpolants. [2024-11-15 23:12:07,614 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=322, Invalid=1570, Unknown=0, NotChecked=0, Total=1892 [2024-11-15 23:12:07,614 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:07,614 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:07,615 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 44 states, 44 states have (on average 13.227272727272727) internal successors, (582), 44 states have internal predecessors, (582), 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 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:07,615 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:09,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:09,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:09,489 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:09,503 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 23:12:09,690 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2024-11-15 23:12:09,690 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:12:09,690 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:09,690 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #4 [2024-11-15 23:12:09,691 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:12:09,691 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,691 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:12:09,692 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,692 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:12:09,692 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,694 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:12:09,694 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:12:09,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:12:09,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:12:09,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:12:09,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:12:09,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:12:09,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:12:09,699 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:12:09,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-15 23:12:09,699 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:09,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:12:09,700 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 353 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 397 [2024-11-15 23:12:09,700 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 401 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 403 [2024-11-15 23:12:09,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:09,700 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:12:09,700 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:09,701 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:09,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1746577862, now seen corresponding path program 4 times [2024-11-15 23:12:09,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:09,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886875933] [2024-11-15 23:12:09,701 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:09,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:11,396 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 24 proven. 173 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 23:12:11,397 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:11,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1886875933] [2024-11-15 23:12:11,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1886875933] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:12:11,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1788491935] [2024-11-15 23:12:11,397 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 23:12:11,397 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:12:11,397 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:12:11,399 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 23:12:11,400 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 23:12:11,545 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 23:12:11,545 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:12:11,547 INFO L256 TraceCheckSpWp]: Trace formula consists of 676 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-15 23:12:11,550 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:12:16,221 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 54 proven. 143 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 23:12:16,221 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:12:20,317 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 104 proven. 93 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 23:12:20,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1788491935] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:12:20,317 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:12:20,317 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 29, 29] total 70 [2024-11-15 23:12:20,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [984895240] [2024-11-15 23:12:20,317 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:12:20,318 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 70 states [2024-11-15 23:12:20,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:20,319 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 70 interpolants. [2024-11-15 23:12:20,319 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=741, Invalid=4089, Unknown=0, NotChecked=0, Total=4830 [2024-11-15 23:12:20,319 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:20,319 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:20,320 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 70 states, 70 states have (on average 10.185714285714285) internal successors, (713), 70 states have internal predecessors, (713), 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 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:20,320 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:27,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:27,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:27,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:27,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:27,124 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:12:27,137 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 23:12:27,328 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,22 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:12:27,328 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:12:27,329 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:27,329 INFO L132 ounterexampleChecker]: Examining path program with hash 725400515, occurence #3 [2024-11-15 23:12:27,329 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:12:27,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:12:27,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:12:27,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:12:27,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:12:27,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:12:27,334 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:12:27,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-15 23:12:27,335 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:12:27,335 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 353 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 397 [2024-11-15 23:12:27,335 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 401 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 403 [2024-11-15 23:12:27,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,335 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:12:27,335 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:27,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:27,336 INFO L85 PathProgramCache]: Analyzing trace with hash 1104183061, now seen corresponding path program 3 times [2024-11-15 23:12:27,336 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:27,336 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1841409635] [2024-11-15 23:12:27,336 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:28,699 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 24 proven. 173 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-15 23:12:28,700 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:28,700 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1841409635] [2024-11-15 23:12:28,700 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1841409635] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:12:28,700 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [776835514] [2024-11-15 23:12:28,700 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:12:28,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:12:28,700 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:12:28,702 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 23:12:28,703 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 23:12:28,891 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2024-11-15 23:12:28,892 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:12:28,895 INFO L256 TraceCheckSpWp]: Trace formula consists of 724 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-15 23:12:28,899 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:12:32,056 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-15 23:12:32,056 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:12:37,160 INFO L134 CoverageAnalysis]: Checked inductivity of 249 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-15 23:12:37,160 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [776835514] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:12:37,160 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:12:37,160 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [29, 21, 21] total 64 [2024-11-15 23:12:37,160 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [712189119] [2024-11-15 23:12:37,160 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:12:37,161 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2024-11-15 23:12:37,161 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:37,161 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2024-11-15 23:12:37,162 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=321, Invalid=3711, Unknown=0, NotChecked=0, Total=4032 [2024-11-15 23:12:37,162 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:37,162 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:37,162 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 12.734375) internal successors, (815), 64 states have internal predecessors, (815), 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 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:37,162 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:12:37,163 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:56,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:56,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:12:56,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2024-11-15 23:12:56,134 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 23:12:56,324 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,SelfDestructingSolverStorable30 [2024-11-15 23:12:56,324 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:12:56,325 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:56,325 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #5 [2024-11-15 23:12:56,325 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:12:56,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:12:56,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:12:56,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:12:56,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:12:56,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:12:56,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,328 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:12:56,328 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:12:56,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:12:56,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 89 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:12:56,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 161 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:12:56,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:12:56,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:12:56,334 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:12:56,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-15 23:12:56,334 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:12:56,335 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 417 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-15 23:12:56,335 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 425 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 427 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-15 23:12:56,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:56,335 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:12:56,335 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:56,336 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:56,336 INFO L85 PathProgramCache]: Analyzing trace with hash 75082759, now seen corresponding path program 5 times [2024-11-15 23:12:56,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:56,337 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1922245687] [2024-11-15 23:12:56,337 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:56,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 153 proven. 77 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-15 23:12:57,226 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:57,226 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1922245687] [2024-11-15 23:12:57,226 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1922245687] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:12:57,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1564408004] [2024-11-15 23:12:57,227 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 23:12:57,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:12:57,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:12:57,230 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 23:12:57,230 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 23:12:57,739 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 5 check-sat command(s) [2024-11-15 23:12:57,740 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:12:57,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 811 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-15 23:12:57,747 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:13:00,785 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 178 proven. 52 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-15 23:13:00,785 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:13:03,313 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 178 proven. 52 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-15 23:13:03,314 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1564408004] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:13:03,314 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:13:03,314 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 64 [2024-11-15 23:13:03,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1855031280] [2024-11-15 23:13:03,314 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:13:03,315 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2024-11-15 23:13:03,315 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:13:03,316 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2024-11-15 23:13:03,316 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=407, Invalid=3625, Unknown=0, NotChecked=0, Total=4032 [2024-11-15 23:13:03,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:03,316 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:13:03,316 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 13.0625) internal successors, (836), 64 states have internal predecessors, (836), 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 23:13:03,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:03,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:03,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:03,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:03,316 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 97 states. [2024-11-15 23:13:03,317 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:09,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2024-11-15 23:13:09,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:13:09,346 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Forceful destruction successful, exit code 0 [2024-11-15 23:13:09,534 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31,24 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:13:09,534 INFO L396 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:13:09,535 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:13:09,535 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #6 [2024-11-15 23:13:09,535 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:13:09,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:13:09,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:13:09,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:13:09,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:13:09,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:13:09,535 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,535 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:13:09,537 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,538 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:13:09,538 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:13:09,539 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,539 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,540 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:13:09,540 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:13:09,541 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,541 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:13:09,542 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-15 23:13:09,542 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:13:09,542 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,542 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:13:09,543 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-15 23:13:09,543 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 23:13:09,543 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-15 23:13:09,543 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 441 [2024-11-15 23:13:09,543 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 23:13:09,543 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-15 23:13:09,543 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 445 [2024-11-15 23:13:09,543 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,543 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-15 23:13:09,544 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:09,544 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:13:09,544 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:13:09,544 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:13:09,545 INFO L85 PathProgramCache]: Analyzing trace with hash -1593234657, now seen corresponding path program 6 times [2024-11-15 23:13:09,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:13:09,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034740640] [2024-11-15 23:13:09,545 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:13:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:13:09,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:13:10,505 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 123 proven. 107 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-15 23:13:10,505 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:13:10,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1034740640] [2024-11-15 23:13:10,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1034740640] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:13:10,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1549535437] [2024-11-15 23:13:10,505 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 23:13:10,505 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:13:10,505 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:13:10,507 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 23:13:10,508 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 23:13:10,896 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 6 check-sat command(s) [2024-11-15 23:13:10,896 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:13:10,899 INFO L256 TraceCheckSpWp]: Trace formula consists of 839 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-15 23:13:10,902 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:13:13,173 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 178 proven. 52 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-15 23:13:13,173 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:13:15,389 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 178 proven. 52 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-15 23:13:15,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1549535437] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:13:15,389 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:13:15,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 23, 23] total 54 [2024-11-15 23:13:15,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [449172790] [2024-11-15 23:13:15,389 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:13:15,390 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2024-11-15 23:13:15,390 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:13:15,390 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2024-11-15 23:13:15,391 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=463, Invalid=2399, Unknown=0, NotChecked=0, Total=2862 [2024-11-15 23:13:15,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:15,391 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:13:15,391 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 12.222222222222221) internal successors, (660), 54 states have internal predecessors, (660), 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 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:15,391 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 97 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:13:15,392 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:17,477 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:17,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:17,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:17,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 97 states. [2024-11-15 23:13:17,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:13:17,478 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:13:17,492 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 23:13:17,681 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,SelfDestructingSolverStorable32 [2024-11-15 23:13:17,682 INFO L396 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:13:17,682 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:13:17,682 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #7 [2024-11-15 23:13:17,682 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:13:17,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:13:17,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:13:17,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:13:17,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:13:17,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:13:17,682 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,682 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:13:17,683 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,683 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,684 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:13:17,684 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,685 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:13:17,685 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:13:17,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:13:17,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:13:17,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 239 [2024-11-15 23:13:17,689 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-15 23:13:17,689 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:13:17,689 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 441 [2024-11-15 23:13:17,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-15 23:13:17,690 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:17,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 449 [2024-11-15 23:13:17,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 23:13:17,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-15 23:13:17,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 453 [2024-11-15 23:13:17,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-15 23:13:17,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:17,690 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:13:17,690 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:13:17,690 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:13:17,690 INFO L85 PathProgramCache]: Analyzing trace with hash 1712792994, now seen corresponding path program 7 times [2024-11-15 23:13:17,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:13:17,691 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1134757078] [2024-11-15 23:13:17,691 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:13:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:13:17,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:13:19,998 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 60 proven. 288 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 23:13:19,998 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:13:19,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1134757078] [2024-11-15 23:13:19,999 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1134757078] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:13:19,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1996232894] [2024-11-15 23:13:19,999 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 23:13:19,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:13:19,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:13:20,001 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 23:13:20,002 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 23:13:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:13:20,188 INFO L256 TraceCheckSpWp]: Trace formula consists of 853 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-15 23:13:20,195 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:13:27,036 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 104 proven. 244 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 23:13:27,037 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:13:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 170 proven. 178 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-15 23:13:32,674 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1996232894] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:13:32,675 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:13:32,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 86 [2024-11-15 23:13:32,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [413724582] [2024-11-15 23:13:32,675 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:13:32,675 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 86 states [2024-11-15 23:13:32,675 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:13:32,677 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2024-11-15 23:13:32,681 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1075, Invalid=6235, Unknown=0, NotChecked=0, Total=7310 [2024-11-15 23:13:32,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:32,681 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:13:32,681 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 86 states, 86 states have (on average 9.476744186046512) internal successors, (815), 86 states have internal predecessors, (815), 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 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:32,681 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 97 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:13:32,682 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:44,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:13:44,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:13:44,848 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 23:13:45,037 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,SelfDestructingSolverStorable33 [2024-11-15 23:13:45,038 INFO L396 AbstractCegarLoop]: === Iteration 35 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:13:45,038 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:13:45,038 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #8 [2024-11-15 23:13:45,038 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:13:45,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:13:45,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:13:45,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:13:45,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:13:45,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:13:45,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:13:45,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:13:45,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:13:45,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,043 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:13:45,043 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:13:45,044 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,044 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 239 [2024-11-15 23:13:45,044 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-15 23:13:45,045 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:13:45,045 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 431 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 475 [2024-11-15 23:13:45,045 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 479 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 481 [2024-11-15 23:13:45,045 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:13:45,045 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:13:45,045 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:13:45,046 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:13:45,046 INFO L85 PathProgramCache]: Analyzing trace with hash -1182172257, now seen corresponding path program 8 times [2024-11-15 23:13:45,046 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:13:45,046 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [70495532] [2024-11-15 23:13:45,046 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:13:45,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:13:45,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:13:46,327 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 257 proven. 118 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-15 23:13:46,328 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:13:46,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [70495532] [2024-11-15 23:13:46,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [70495532] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:13:46,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1116995324] [2024-11-15 23:13:46,328 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:13:46,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:13:46,328 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:13:46,330 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 23:13:46,331 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 23:13:46,506 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:13:46,507 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:13:46,509 INFO L256 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-15 23:13:46,512 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:13:50,340 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 290 proven. 85 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-15 23:13:50,340 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:13:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 545 backedges. 290 proven. 85 refuted. 0 times theorem prover too weak. 170 trivial. 0 not checked. [2024-11-15 23:13:54,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1116995324] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:13:54,684 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:13:54,684 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27, 27] total 76 [2024-11-15 23:13:54,684 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401790920] [2024-11-15 23:13:54,684 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:13:54,684 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 76 states [2024-11-15 23:13:54,684 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:13:54,686 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 76 interpolants. [2024-11-15 23:13:54,686 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=557, Invalid=5143, Unknown=0, NotChecked=0, Total=5700 [2024-11-15 23:13:54,686 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:54,686 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:13:54,687 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 76 states, 76 states have (on average 12.381578947368421) internal successors, (941), 76 states have internal predecessors, (941), 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 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:13:54,687 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:14:01,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:14:01,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:14:01,639 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 23:14:01,826 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,SelfDestructingSolverStorable34 [2024-11-15 23:14:01,826 INFO L396 AbstractCegarLoop]: === Iteration 36 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:14:01,826 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:14:01,826 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #9 [2024-11-15 23:14:01,826 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:14:01,826 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:14:01,826 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:14:01,827 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,827 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,828 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:14:01,828 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,829 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:14:01,829 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:14:01,830 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,830 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:14:01,831 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:14:01,832 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,832 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 247 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:14:01,833 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 23:14:01,833 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:14:01,833 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 447 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2024-11-15 23:14:01,833 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,833 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 491 [2024-11-15 23:14:01,834 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:01,834 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-15 23:14:01,834 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,834 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2024-11-15 23:14:01,834 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,834 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 495 [2024-11-15 23:14:01,834 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,834 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-15 23:14:01,834 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,834 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 497 [2024-11-15 23:14:01,834 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:01,834 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:14:01,834 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:14:01,834 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:14:01,834 INFO L85 PathProgramCache]: Analyzing trace with hash 1717707655, now seen corresponding path program 9 times [2024-11-15 23:14:01,834 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:14:01,834 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1279889422] [2024-11-15 23:14:01,834 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:14:01,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:14:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:14:03,049 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 218 proven. 157 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-15 23:14:03,050 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:14:03,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1279889422] [2024-11-15 23:14:03,050 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1279889422] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:14:03,050 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [949493688] [2024-11-15 23:14:03,050 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:14:03,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:14:03,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:14:03,052 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 23:14:03,053 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 23:14:03,493 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 6 check-sat command(s) [2024-11-15 23:14:03,493 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:14:03,496 INFO L256 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-11-15 23:14:03,499 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:14:06,948 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 290 proven. 85 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-15 23:14:06,948 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:14:09,404 INFO L134 CoverageAnalysis]: Checked inductivity of 627 backedges. 290 proven. 85 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-15 23:14:09,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [949493688] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:14:09,404 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:14:09,404 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 27, 27] total 64 [2024-11-15 23:14:09,404 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248517223] [2024-11-15 23:14:09,404 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:14:09,405 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 64 states [2024-11-15 23:14:09,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:14:09,406 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 64 interpolants. [2024-11-15 23:14:09,406 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=630, Invalid=3402, Unknown=0, NotChecked=0, Total=4032 [2024-11-15 23:14:09,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:09,406 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:14:09,406 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 64 states, 64 states have (on average 11.53125) internal successors, (738), 64 states have internal predecessors, (738), 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 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:14:09,406 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:14:09,407 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:14:11,602 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 110 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:14:11,603 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:14:11,619 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 23:14:11,807 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,SelfDestructingSolverStorable35 [2024-11-15 23:14:11,807 INFO L396 AbstractCegarLoop]: === Iteration 37 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:14:11,808 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:14:11,808 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #10 [2024-11-15 23:14:11,808 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:14:11,808 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:14:11,808 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,808 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:14:11,808 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,808 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:14:11,808 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,808 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:14:11,808 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,808 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:14:11,808 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,808 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:14:11,809 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,809 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:14:11,810 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,810 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,811 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:14:11,811 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:14:11,812 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,812 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,813 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:14:11,813 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,814 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:14:11,814 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,815 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:14:11,815 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:14:11,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:14:11,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:14:11,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:14:11,816 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,816 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 263 [2024-11-15 23:14:11,817 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-15 23:14:11,817 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:14:11,817 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,817 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:14:11,817 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 455 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 499 [2024-11-15 23:14:11,818 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 503 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 505 [2024-11-15 23:14:11,818 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:11,818 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:14:11,818 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:14:11,819 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:14:11,819 INFO L85 PathProgramCache]: Analyzing trace with hash 1107909156, now seen corresponding path program 10 times [2024-11-15 23:14:11,819 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:14:11,819 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [878382006] [2024-11-15 23:14:11,819 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:14:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:14:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:14:14,909 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 112 proven. 430 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-15 23:14:14,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:14:14,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [878382006] [2024-11-15 23:14:14,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [878382006] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:14:14,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [295175684] [2024-11-15 23:14:14,909 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 23:14:14,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:14:14,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:14:14,912 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 23:14:14,913 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 23:14:15,091 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 23:14:15,092 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:14:15,100 INFO L256 TraceCheckSpWp]: Trace formula consists of 838 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-15 23:14:15,103 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:14:23,527 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 170 proven. 372 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-15 23:14:23,527 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:14:30,367 INFO L134 CoverageAnalysis]: Checked inductivity of 668 backedges. 252 proven. 290 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-15 23:14:30,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [295175684] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:14:30,367 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:14:30,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [41, 41, 41] total 102 [2024-11-15 23:14:30,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1897058946] [2024-11-15 23:14:30,367 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:14:30,368 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 102 states [2024-11-15 23:14:30,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:14:30,369 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 102 interpolants. [2024-11-15 23:14:30,370 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1473, Invalid=8829, Unknown=0, NotChecked=0, Total=10302 [2024-11-15 23:14:30,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:30,370 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:14:30,371 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 102 states, 102 states have (on average 8.990196078431373) internal successors, (917), 102 states have internal predecessors, (917), 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 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:14:30,371 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 110 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:14:30,372 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:14:41,822 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:14:41,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:14:41,836 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 23:14:42,024 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 29 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable36 [2024-11-15 23:14:42,024 INFO L396 AbstractCegarLoop]: === Iteration 38 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:14:42,024 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:14:42,025 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #11 [2024-11-15 23:14:42,025 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:14:42,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:14:42,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:14:42,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-15 23:14:42,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,029 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:14:42,029 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 187 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 197 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,030 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:14:42,030 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 205 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:14:42,031 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,031 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 263 [2024-11-15 23:14:42,032 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-15 23:14:42,032 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:14:42,032 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,032 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:14:42,033 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 519 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2024-11-15 23:14:42,033 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 527 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 529 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 531 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2024-11-15 23:14:42,033 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:14:42,033 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:14:42,033 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:14:42,034 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:14:42,034 INFO L85 PathProgramCache]: Analyzing trace with hash -1241741859, now seen corresponding path program 11 times [2024-11-15 23:14:42,034 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:14:42,034 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1356739732] [2024-11-15 23:14:42,034 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:14:42,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:14:42,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:14:43,943 INFO L134 CoverageAnalysis]: Checked inductivity of 807 backedges. 388 proven. 167 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-15 23:14:43,943 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:14:43,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1356739732] [2024-11-15 23:14:43,943 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1356739732] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:14:43,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [318286494] [2024-11-15 23:14:43,943 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-15 23:14:43,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:14:43,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:14:43,945 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 23:14:43,946 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 23:14:46,528 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 7 check-sat command(s) [2024-11-15 23:14:46,528 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:14:46,535 INFO L256 TraceCheckSpWp]: Trace formula consists of 985 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-15 23:14:46,538 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:14:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 807 backedges. 429 proven. 126 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-15 23:14:51,163 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:14:56,776 INFO L134 CoverageAnalysis]: Checked inductivity of 807 backedges. 429 proven. 126 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-15 23:14:56,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [318286494] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:14:56,776 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:14:56,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31, 31] total 88 [2024-11-15 23:14:56,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [888165023] [2024-11-15 23:14:56,776 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:14:56,777 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 88 states [2024-11-15 23:14:56,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:14:56,778 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 88 interpolants. [2024-11-15 23:14:56,778 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=731, Invalid=6925, Unknown=0, NotChecked=0, Total=7656 [2024-11-15 23:14:56,778 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:56,778 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:14:56,779 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 88 states, 88 states have (on average 11.886363636363637) internal successors, (1046), 88 states have internal predecessors, (1046), 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 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:14:56,779 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:14:56,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:14:56,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:14:56,780 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:15:04,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:15:04,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:15:04,893 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 23:15:05,080 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,SelfDestructingSolverStorable37 [2024-11-15 23:15:05,080 INFO L396 AbstractCegarLoop]: === Iteration 39 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:15:05,080 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:15:05,081 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #12 [2024-11-15 23:15:05,081 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:15:05,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:15:05,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:15:05,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:15:05,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:15:05,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:15:05,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:15:05,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:15:05,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:15:05,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:15:05,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:15:05,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:15:05,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:15:05,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:15:05,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 195 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 203 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:15:05,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:15:05,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 271 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 23:15:05,090 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 23:15:05,090 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:15:05,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 23:15:05,090 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 535 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2024-11-15 23:15:05,091 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 543 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 545 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 547 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2024-11-15 23:15:05,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:05,091 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:15:05,091 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:15:05,091 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:15:05,092 INFO L85 PathProgramCache]: Analyzing trace with hash 495163125, now seen corresponding path program 12 times [2024-11-15 23:15:05,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:15:05,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1849105965] [2024-11-15 23:15:05,092 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:15:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:15:05,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:15:06,794 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 340 proven. 215 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-15 23:15:06,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:15:06,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1849105965] [2024-11-15 23:15:06,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1849105965] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:15:06,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [702630098] [2024-11-15 23:15:06,795 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-15 23:15:06,795 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:15:06,795 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:15:06,797 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 23:15:06,798 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 23:15:07,435 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) [2024-11-15 23:15:07,435 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:15:07,440 INFO L256 TraceCheckSpWp]: Trace formula consists of 1013 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-15 23:15:07,443 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:15:11,358 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 429 proven. 126 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-15 23:15:11,358 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:15:14,636 INFO L134 CoverageAnalysis]: Checked inductivity of 905 backedges. 429 proven. 126 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-15 23:15:14,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [702630098] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:15:14,636 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:15:14,636 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [31, 31, 31] total 74 [2024-11-15 23:15:14,636 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [6082172] [2024-11-15 23:15:14,636 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:15:14,640 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 74 states [2024-11-15 23:15:14,641 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:15:14,641 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 74 interpolants. [2024-11-15 23:15:14,642 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=823, Invalid=4579, Unknown=0, NotChecked=0, Total=5402 [2024-11-15 23:15:14,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:14,642 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:15:14,642 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 74 states, 74 states have (on average 11.027027027027026) internal successors, (816), 74 states have internal predecessors, (816), 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 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:15:14,642 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:15:14,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:15:17,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:15:17,671 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:17,685 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 23:15:17,875 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 31 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable38 [2024-11-15 23:15:17,875 INFO L396 AbstractCegarLoop]: === Iteration 40 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:15:17,875 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:15:17,876 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #13 [2024-11-15 23:15:17,876 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:15:17,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:15:17,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:15:17,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:15:17,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:15:17,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:15:17,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:15:17,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:15:17,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:15:17,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:15:17,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 195 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 203 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:15:17,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:15:17,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 287 [2024-11-15 23:15:17,883 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 23:15:17,883 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-15 23:15:17,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 23:15:17,883 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 543 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2024-11-15 23:15:17,884 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 551 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 553 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 555 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2024-11-15 23:15:17,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:17,884 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:15:17,884 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:15:17,884 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:15:17,884 INFO L85 PathProgramCache]: Analyzing trace with hash -1007707336, now seen corresponding path program 13 times [2024-11-15 23:15:17,885 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:15:17,885 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474962975] [2024-11-15 23:15:17,885 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:15:17,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:15:17,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:15:21,434 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 180 proven. 599 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-15 23:15:21,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:15:21,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474962975] [2024-11-15 23:15:21,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1474962975] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:15:21,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2017575796] [2024-11-15 23:15:21,435 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-15 23:15:21,435 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:15:21,435 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:15:21,437 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 23:15:21,438 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 23:15:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:15:21,639 INFO L256 TraceCheckSpWp]: Trace formula consists of 1027 conjuncts, 46 conjuncts are in the unsatisfiable core [2024-11-15 23:15:21,642 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:15:31,584 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 252 proven. 527 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-15 23:15:31,584 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:15:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 350 proven. 429 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-15 23:15:39,259 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2017575796] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:15:39,259 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:15:39,259 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [47, 47, 47] total 118 [2024-11-15 23:15:39,259 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [116387906] [2024-11-15 23:15:39,259 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:15:39,259 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 118 states [2024-11-15 23:15:39,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:15:39,261 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 118 interpolants. [2024-11-15 23:15:39,261 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1935, Invalid=11871, Unknown=0, NotChecked=0, Total=13806 [2024-11-15 23:15:39,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:39,261 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:15:39,261 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 118 states, 118 states have (on average 8.635593220338983) internal successors, (1019), 118 states have internal predecessors, (1019), 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 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:15:39,262 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:15:39,264 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:39,265 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:15:51,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:15:51,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:15:51,276 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Forceful destruction successful, exit code 0 [2024-11-15 23:15:51,466 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 32 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2024-11-15 23:15:51,466 INFO L396 AbstractCegarLoop]: === Iteration 41 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:15:51,467 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:15:51,467 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #14 [2024-11-15 23:15:51,467 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:15:51,467 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,467 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:15:51,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:15:51,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:15:51,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:15:51,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 195 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 203 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:15:51,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:15:51,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 279 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 287 [2024-11-15 23:15:51,474 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:15:51,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 23:15:51,474 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:51,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 23:15:51,475 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 533 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 577 [2024-11-15 23:15:51,475 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 581 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 583 [2024-11-15 23:15:51,475 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:15:51,475 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:15:51,475 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:15:51,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:15:51,476 INFO L85 PathProgramCache]: Analyzing trace with hash 394934345, now seen corresponding path program 14 times [2024-11-15 23:15:51,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:15:51,476 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1547730758] [2024-11-15 23:15:51,476 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:15:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:15:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:15:53,747 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 546 proven. 224 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-15 23:15:53,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:15:53,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1547730758] [2024-11-15 23:15:53,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1547730758] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:15:53,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [50538135] [2024-11-15 23:15:53,748 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:15:53,748 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:15:53,748 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:15:53,750 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 23:15:53,750 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 23:15:53,963 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-15 23:15:53,963 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:15:53,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 1072 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-15 23:15:53,970 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:15:59,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 595 proven. 175 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-15 23:15:59,802 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:16:05,766 INFO L134 CoverageAnalysis]: Checked inductivity of 1120 backedges. 595 proven. 175 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2024-11-15 23:16:05,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [50538135] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:16:05,766 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:16:05,766 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 100 [2024-11-15 23:16:05,766 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801302698] [2024-11-15 23:16:05,766 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:16:05,770 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 100 states [2024-11-15 23:16:05,770 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:16:05,771 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 100 interpolants. [2024-11-15 23:16:05,772 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=929, Invalid=8971, Unknown=0, NotChecked=0, Total=9900 [2024-11-15 23:16:05,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:05,772 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:16:05,772 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 100 states, 100 states have (on average 11.51) internal successors, (1151), 100 states have internal predecessors, (1151), 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 23:16:05,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:05,772 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:05,773 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:16:15,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:15,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:15,070 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 23:16:15,259 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,SelfDestructingSolverStorable40 [2024-11-15 23:16:15,259 INFO L396 AbstractCegarLoop]: === Iteration 42 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:16:15,260 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:16:15,260 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #15 [2024-11-15 23:16:15,260 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:16:15,260 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:16:15,260 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,260 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:16:15,260 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,260 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:16:15,260 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,260 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:16:15,260 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,260 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:16:15,260 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,260 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,261 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:16:15,261 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:16:15,262 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,262 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,263 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:16:15,263 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,264 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:16:15,264 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 211 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 219 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:16:15,265 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,265 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:16:15,266 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,266 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 295 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:16:15,267 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,267 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:16:15,268 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 309 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-15 23:16:15,268 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 317 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 321 [2024-11-15 23:16:15,268 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 549 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 593 [2024-11-15 23:16:15,268 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 597 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 599 [2024-11-15 23:16:15,268 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:15,268 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:16:15,268 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:16:15,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:16:15,269 INFO L85 PathProgramCache]: Analyzing trace with hash -200831439, now seen corresponding path program 15 times [2024-11-15 23:16:15,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:16:15,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1480276705] [2024-11-15 23:16:15,269 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:16:15,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:16:15,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:16:17,327 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 489 proven. 281 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-15 23:16:17,327 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:16:17,327 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1480276705] [2024-11-15 23:16:17,328 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1480276705] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:16:17,328 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [677850648] [2024-11-15 23:16:17,328 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-15 23:16:17,328 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:16:17,328 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:16:17,330 INFO L229 MonitoredProcess]: Starting monitored process 34 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 23:16:17,330 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2024-11-15 23:16:17,935 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 8 check-sat command(s) [2024-11-15 23:16:17,935 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:16:17,940 INFO L256 TraceCheckSpWp]: Trace formula consists of 1072 conjuncts, 34 conjuncts are in the unsatisfiable core [2024-11-15 23:16:17,944 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:16:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 595 proven. 175 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-15 23:16:22,974 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:16:26,801 INFO L134 CoverageAnalysis]: Checked inductivity of 1234 backedges. 595 proven. 175 refuted. 0 times theorem prover too weak. 464 trivial. 0 not checked. [2024-11-15 23:16:26,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [677850648] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:16:26,801 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:16:26,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [35, 35, 35] total 84 [2024-11-15 23:16:26,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791190697] [2024-11-15 23:16:26,802 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:16:26,802 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 84 states [2024-11-15 23:16:26,802 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:16:26,803 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 84 interpolants. [2024-11-15 23:16:26,804 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1042, Invalid=5930, Unknown=0, NotChecked=0, Total=6972 [2024-11-15 23:16:26,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:26,804 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:16:26,804 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 84 states, 84 states have (on average 10.642857142857142) internal successors, (894), 84 states have internal predecessors, (894), 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 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:16:26,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:26,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:29,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:29,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2024-11-15 23:16:30,005 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2024-11-15 23:16:30,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable41,34 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:16:30,194 INFO L396 AbstractCegarLoop]: === Iteration 43 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:16:30,194 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:16:30,195 INFO L132 ounterexampleChecker]: Examining path program with hash -319681522, occurence #16 [2024-11-15 23:16:30,195 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:16:30,195 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:16:30,195 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,195 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:16:30,195 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,195 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:16:30,195 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,195 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:16:30,195 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,195 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:16:30,195 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,195 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:16:30,195 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,196 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:16:30,196 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,197 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:16:30,197 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,198 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:16:30,198 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,199 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:16:30,199 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 211 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 219 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:16:30,200 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,200 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:16:30,201 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,201 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:16:30,202 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 309 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 23:16:30,203 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 317 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-15 23:16:30,203 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 23:16:30,203 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 557 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 601 [2024-11-15 23:16:30,203 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 605 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 607 [2024-11-15 23:16:30,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:16:30,203 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:16:30,203 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:16:30,204 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:16:30,204 INFO L85 PathProgramCache]: Analyzing trace with hash 157836046, now seen corresponding path program 16 times [2024-11-15 23:16:30,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:16:30,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1502834383] [2024-11-15 23:16:30,204 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:16:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:16:30,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:16:34,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1291 backedges. 264 proven. 795 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-15 23:16:34,393 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:16:34,393 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1502834383] [2024-11-15 23:16:34,393 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1502834383] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:16:34,393 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [782532887] [2024-11-15 23:16:34,393 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 23:16:34,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:16:34,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:16:34,395 INFO L229 MonitoredProcess]: Starting monitored process 35 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 23:16:34,396 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2024-11-15 23:16:34,606 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 23:16:34,607 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:16:34,610 INFO L256 TraceCheckSpWp]: Trace formula consists of 1000 conjuncts, 52 conjuncts are in the unsatisfiable core [2024-11-15 23:16:34,613 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:16:46,788 INFO L134 CoverageAnalysis]: Checked inductivity of 1291 backedges. 350 proven. 709 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-15 23:16:46,788 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:16:55,534 INFO L134 CoverageAnalysis]: Checked inductivity of 1291 backedges. 464 proven. 595 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-15 23:16:55,534 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [782532887] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:16:55,534 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:16:55,534 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [53, 53, 53] total 134 [2024-11-15 23:16:55,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2134975320] [2024-11-15 23:16:55,534 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:16:55,535 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 134 states [2024-11-15 23:16:55,535 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:16:55,536 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 134 interpolants. [2024-11-15 23:16:55,537 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=2461, Invalid=15361, Unknown=0, NotChecked=0, Total=17822 [2024-11-15 23:16:55,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:55,537 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:16:55,538 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 134 states, 134 states have (on average 8.365671641791044) internal successors, (1121), 134 states have internal predecessors, (1121), 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 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:55,538 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:16:55,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:16:55,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:16:55,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:16:55,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 37 states. [2024-11-15 23:16:55,539 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 31 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 104 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 86 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 48 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:17:11,879 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 89 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 160 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 92 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 94 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 62 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 91 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 80 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2024-11-15 23:17:11,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 102 states. [2024-11-15 23:17:11,894 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Ended with exit code 0 [2024-11-15 23:17:12,080 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,35 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:17:12,081 INFO L396 AbstractCegarLoop]: === Iteration 44 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-15 23:17:12,081 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:17:12,081 INFO L132 ounterexampleChecker]: Examining path program with hash 725400515, occurence #4 [2024-11-15 23:17:12,081 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:17:12,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:17:12,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:17:12,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 6 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 8 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 10 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 13 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 23 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 37 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 39 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:17:12,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 45 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 53 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:17:12,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 109 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 117 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 125 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 129 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-15 23:17:12,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 137 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:17:12,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 211 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 219 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:17:12,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 233 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 237 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 241 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 257 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 261 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 269 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:17:12,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 281 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 285 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 289 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 293 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 305 [2024-11-15 23:17:12,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 309 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 23:17:12,089 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 317 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-15 23:17:12,089 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 329 [2024-11-15 23:17:12,089 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 557 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 601 [2024-11-15 23:17:12,089 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 605 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2024-11-15 23:17:12,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 607 [2024-11-15 23:17:12,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:17:12,090 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:17:12,090 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:17:12,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:17:12,090 INFO L85 PathProgramCache]: Analyzing trace with hash -1286370327, now seen corresponding path program 4 times [2024-11-15 23:17:12,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:17:12,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [746819836] [2024-11-15 23:17:12,090 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:17:12,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:17:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:17:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 1291 backedges. 264 proven. 795 refuted. 0 times theorem prover too weak. 232 trivial. 0 not checked. [2024-11-15 23:17:16,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:17:16,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [746819836] [2024-11-15 23:17:16,557 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [746819836] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:17:16,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [434759463] [2024-11-15 23:17:16,557 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-15 23:17:16,557 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:17:16,557 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:17:16,560 INFO L229 MonitoredProcess]: Starting monitored process 36 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 23:17:16,561 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2024-11-15 23:17:16,768 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-15 23:17:16,768 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:17:16,772 INFO L256 TraceCheckSpWp]: Trace formula consists of 1000 conjuncts, 52 conjuncts are in the unsatisfiable core [2024-11-15 23:17:16,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... Received shutdown request... [2024-11-15 23:17:20,897 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 23:17:20,899 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 23:17:20,899 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2024-11-15 23:17:20,900 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2024-11-15 23:17:20,915 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Ended with exit code 0 [2024-11-15 23:17:21,101 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 36 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable43 [2024-11-15 23:17:21,101 WARN L596 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 610 with TraceHistMax 8,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 75 known predicates. [2024-11-15 23:17:21,103 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 4 remaining) [2024-11-15 23:17:21,103 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 4 remaining) [2024-11-15 23:17:21,103 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 4 remaining) [2024-11-15 23:17:21,107 INFO L422 BasicCegarLoop]: Path program histogram: [16, 9, 4, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-15 23:17:21,109 INFO L242 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2024-11-15 23:17:21,109 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-15 23:17:21,127 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 23:17:21,128 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.11 11:17:21 BasicIcfg [2024-11-15 23:17:21,128 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-15 23:17:21,129 INFO L158 Benchmark]: Toolchain (without parser) took 857554.92ms. Allocated memory was 83.9MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 56.8MB in the beginning and 760.5MB in the end (delta: -703.7MB). Peak memory consumption was 395.8MB. Max. memory is 8.0GB. [2024-11-15 23:17:21,129 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 83.9MB. Free memory is still 39.0MB. There was no memory consumed. Max. memory is 8.0GB. [2024-11-15 23:17:21,129 INFO L158 Benchmark]: CACSL2BoogieTranslator took 176.39ms. Allocated memory is still 83.9MB. Free memory was 56.6MB in the beginning and 44.0MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. [2024-11-15 23:17:21,129 INFO L158 Benchmark]: Boogie Procedure Inliner took 22.98ms. Allocated memory is still 83.9MB. Free memory was 44.0MB in the beginning and 41.9MB in the end (delta: 2.1MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. [2024-11-15 23:17:21,129 INFO L158 Benchmark]: Boogie Preprocessor took 17.73ms. Allocated memory is still 83.9MB. Free memory was 41.9MB in the beginning and 40.3MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 8.0GB. [2024-11-15 23:17:21,129 INFO L158 Benchmark]: RCFGBuilder took 487.17ms. Allocated memory is still 83.9MB. Free memory was 40.1MB in the beginning and 53.7MB in the end (delta: -13.6MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. [2024-11-15 23:17:21,129 INFO L158 Benchmark]: TraceAbstraction took 856846.64ms. Allocated memory was 83.9MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 53.3MB in the beginning and 760.5MB in the end (delta: -707.2MB). Peak memory consumption was 391.6MB. Max. memory is 8.0GB. [2024-11-15 23:17:21,130 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 83.9MB. Free memory is still 39.0MB. There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 176.39ms. Allocated memory is still 83.9MB. Free memory was 56.6MB in the beginning and 44.0MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 22.98ms. Allocated memory is still 83.9MB. Free memory was 44.0MB in the beginning and 41.9MB in the end (delta: 2.1MB). Peak memory consumption was 4.2MB. Max. memory is 8.0GB. * Boogie Preprocessor took 17.73ms. Allocated memory is still 83.9MB. Free memory was 41.9MB in the beginning and 40.3MB in the end (delta: 1.6MB). There was no memory consumed. Max. memory is 8.0GB. * RCFGBuilder took 487.17ms. Allocated memory is still 83.9MB. Free memory was 40.1MB in the beginning and 53.7MB in the end (delta: -13.6MB). Peak memory consumption was 25.2MB. Max. memory is 8.0GB. * TraceAbstraction took 856846.64ms. Allocated memory was 83.9MB in the beginning and 1.2GB in the end (delta: 1.1GB). Free memory was 53.3MB in the beginning and 760.5MB in the end (delta: -707.2MB). Peak memory consumption was 391.6MB. 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: 166849, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 26921, dependent conditional: 26917, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 0, independent unconditional: 139928, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 0, independent unconditional: 139928, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 18808, independent: 18804, independent conditional: 0, independent unconditional: 18804, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 18808, independent: 18801, independent conditional: 0, independent unconditional: 18801, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 7, independent: 3, independent conditional: 0, independent unconditional: 3, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 7, independent: 3, independent conditional: 0, independent unconditional: 3, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 129, independent: 63, independent conditional: 0, independent unconditional: 63, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Protected Queries: 0 ], Cache Queries: [ total: 139932, independent: 121124, independent conditional: 0, independent unconditional: 121124, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 18808, unknown conditional: 0, unknown unconditional: 18808] , Statistics on independence cache: Total cache size (in pairs): 18808, Positive cache size: 18804, Positive conditional cache size: 0, Positive unconditional cache size: 18804, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 120874, Maximal queried relation: 0, Independence queries for same thread: 26917, Persistent sets #1 benchmarks: Persistent set computation time: 0.3s, Number of persistent set computation: 667, Number of trivial persistent sets: 326, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 19058, independent: 19054, independent conditional: 0, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 166849, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 26921, dependent conditional: 26917, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 120874, independent unconditional: 19054, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 0, independent unconditional: 139928, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 139932, independent: 139928, independent conditional: 0, independent unconditional: 139928, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 18808, independent: 18804, independent conditional: 0, independent unconditional: 18804, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 18808, independent: 18801, independent conditional: 0, independent unconditional: 18801, dependent: 7, dependent conditional: 0, dependent unconditional: 7, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 7, independent: 3, independent conditional: 0, independent unconditional: 3, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 7, independent: 3, independent conditional: 0, independent unconditional: 3, dependent: 4, dependent conditional: 0, dependent unconditional: 4, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 129, independent: 63, independent conditional: 0, independent unconditional: 63, dependent: 66, dependent conditional: 0, dependent unconditional: 66, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Protected Queries: 0 ], Cache Queries: [ total: 139932, independent: 121124, independent conditional: 0, independent unconditional: 121124, dependent: 0, dependent conditional: 0, dependent unconditional: 0, unknown: 18808, unknown conditional: 0, unknown unconditional: 18808] , Statistics on independence cache: Total cache size (in pairs): 18808, Positive cache size: 18804, Positive conditional cache size: 0, Positive unconditional cache size: 18804, Negative cache size: 4, Negative conditional cache size: 0, Negative unconditional cache size: 4, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 120874, Maximal queried relation: 0, Independence queries for same thread: 26917 - TimeoutResultAtElement [Line: 108]: Timeout (TraceAbstraction) Unable to prove that a call to reach_error is unreachable Cancelled while PartialOrderCegarLoop was analyzing trace of length 610 with TraceHistMax 8,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 75 known predicates. - TimeoutResultAtElement [Line: 102]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 610 with TraceHistMax 8,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 75 known predicates. - TimeoutResultAtElement [Line: 101]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 610 with TraceHistMax 8,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 75 known predicates. - TimeoutResultAtElement [Line: 100]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 610 with TraceHistMax 8,while TraceCheckSpWp was constructing forward predicates,while PredicateComparison was comparing new predicate (quantifier-free) to 75 known predicates. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 7 procedures, 463 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 856.6s, OverallIterations: 44, TraceHistogramMax: 0, PathProgramHistogramMax: 16, EmptinessCheckTime: 400.2s, 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: 2295, 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: 1.0s SsaConstructionTime, 6.9s SatisfiabilityAnalysisTime, 429.5s InterpolantComputationTime, 30229 NumberOfCodeBlocks, 29904 NumberOfCodeBlocksAsserted, 130 NumberOfCheckSat, 43743 ConstructedInterpolants, 433 QuantifiedInterpolants, 253129 SizeOfPredicates, 969 NumberOfNonLiveVariables, 24926 ConjunctsInSsa, 1107 ConjunctsInUnsatCore, 109 InterpolantComputations, 16 PerfectInterpolantSequences, 23831/34327 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: 2582, TraceChecks: 0, UnknownTraceChecks: 0, ImperfectProofs: 0, QuantifiedConditions: 0, FalseConditions: 0 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown