/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-nzb-file-trans.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.conditional-comm-aee53f6 [2024-11-15 23:10:47,316 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-15 23:10:47,357 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleepPersistentFixedOrder.epf [2024-11-15 23:10:47,361 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-15 23:10:47,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-15 23:10:47,381 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-15 23:10:47,381 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-15 23:10:47,382 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-15 23:10:47,382 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * Use SBE=true [2024-11-15 23:10:47,382 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-15 23:10:47,382 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-15 23:10:47,383 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-15 23:10:47,383 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 23:10:47,386 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-15 23:10:47,386 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-15 23:10:47,387 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-15 23:10:47,387 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-15 23:10:47,387 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-15 23:10:47,387 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-15 23:10:47,387 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-15 23:10:47,387 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 23:10:47,572 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-15 23:10:47,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-15 23:10:47,579 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-15 23:10:47,580 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-15 23:10:47,580 INFO L274 PluginConnector]: CDTParser initialized [2024-11-15 23:10:47,581 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-11-15 23:10:48,699 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-15 23:10:48,890 INFO L384 CDTParser]: Found 1 translation units. [2024-11-15 23:10:48,891 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/trunk/examples/svcomp/weaver/chl-nzb-file-trans.wvr.c [2024-11-15 23:10:48,899 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/e5fd231af/7bd7821147384cd0b4b5ada90df8fccc/FLAGd5e0cce69 [2024-11-15 23:10:49,246 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/data/e5fd231af/7bd7821147384cd0b4b5ada90df8fccc [2024-11-15 23:10:49,248 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-15 23:10:49,249 INFO L133 ToolchainWalker]: Walking toolchain with 5 elements. [2024-11-15 23:10:49,250 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-15 23:10:49,250 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-15 23:10:49,254 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-15 23:10:49,254 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,255 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5906f591 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49, skipping insertion in model container [2024-11-15 23:10:49,255 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,273 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-15 23:10:49,431 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-nzb-file-trans.wvr.c[6489,6502] [2024-11-15 23:10:49,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 23:10:49,447 INFO L200 MainTranslator]: Completed pre-run [2024-11-15 23:10:49,476 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-nzb-file-trans.wvr.c[6489,6502] [2024-11-15 23:10:49,478 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-15 23:10:49,489 INFO L204 MainTranslator]: Completed translation [2024-11-15 23:10:49,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49 WrapperNode [2024-11-15 23:10:49,489 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-15 23:10:49,490 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-15 23:10:49,490 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-15 23:10:49,490 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-15 23:10:49,494 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,505 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,537 INFO L138 Inliner]: procedures = 25, calls = 61, calls flagged for inlining = 28, calls inlined = 42, statements flattened = 597 [2024-11-15 23:10:49,537 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-15 23:10:49,537 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-15 23:10:49,537 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-15 23:10:49,538 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-15 23:10:49,544 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,552 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,552 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,564 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,571 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,573 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,574 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,577 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-15 23:10:49,577 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-15 23:10:49,577 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-15 23:10:49,577 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-15 23:10:49,580 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (1/1) ... [2024-11-15 23:10:49,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-15 23:10:49,597 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:10:49,608 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 23:10:49,610 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 23:10:49,627 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-15 23:10:49,627 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-11-15 23:10:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-11-15 23:10:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-11-15 23:10:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-15 23:10:49,628 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-15 23:10:49,628 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-15 23:10:49,630 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 23:10:49,742 INFO L238 CfgBuilder]: Building ICFG [2024-11-15 23:10:49,744 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-15 23:10:50,356 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-15 23:10:50,356 INFO L287 CfgBuilder]: Performing block encoding [2024-11-15 23:10:50,370 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-15 23:10:50,370 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-15 23:10:50,370 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:10:50 BoogieIcfgContainer [2024-11-15 23:10:50,370 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-15 23:10:50,372 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-15 23:10:50,372 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-15 23:10:50,375 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-15 23:10:50,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.11 11:10:49" (1/3) ... [2024-11-15 23:10:50,375 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66d583ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:10:50, skipping insertion in model container [2024-11-15 23:10:50,375 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.11 11:10:49" (2/3) ... [2024-11-15 23:10:50,376 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66d583ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.11 11:10:50, skipping insertion in model container [2024-11-15 23:10:50,376 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.11 11:10:50" (3/3) ... [2024-11-15 23:10:50,376 INFO L112 eAbstractionObserver]: Analyzing ICFG chl-nzb-file-trans.wvr.c [2024-11-15 23:10:50,385 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-15 23:10:50,387 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG chl-nzb-file-trans.wvr.c that has 4 procedures, 721 locations, 1 initial locations, 6 loop locations, and 1 error locations. [2024-11-15 23:10:50,387 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-15 23:10:50,514 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-11-15 23:10:50,568 INFO L126 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 23:10:50,568 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-15 23:10:50,568 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:10:50,571 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 23:10:50,572 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 23:10:50,658 INFO L181 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-15 23:10:50,668 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-15 23:10:50,674 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;@698230f8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-15 23:10:50,674 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-15 23:10:51,175 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 23:10:51,175 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:10:51,176 INFO L132 ounterexampleChecker]: Examining path program with hash 467880019, occurence #1 [2024-11-15 23:10:51,176 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:10:51,176 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:10:51,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:10:51,182 INFO L85 PathProgramCache]: Analyzing trace with hash -1230686414, now seen corresponding path program 1 times [2024-11-15 23:10:51,187 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:10:51,188 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [473539425] [2024-11-15 23:10:51,188 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:10:51,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:10:51,490 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 23:10:51,490 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:10:51,491 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [473539425] [2024-11-15 23:10:51,493 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [473539425] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:10:51,493 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:10:51,493 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-15 23:10:51,494 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1138381367] [2024-11-15 23:10:51,494 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:10:51,498 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-15 23:10:51,499 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:10:51,514 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-15 23:10:51,515 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-15 23:10:51,515 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:51,516 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:10:51,519 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 191.0) internal successors, (382), 2 states have internal predecessors, (382), 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 23:10:51,519 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:53,668 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:53,668 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-15 23:10:53,669 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 23:10:53,669 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:10:53,669 INFO L132 ounterexampleChecker]: Examining path program with hash 373791475, occurence #1 [2024-11-15 23:10:53,669 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:10:53,669 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:10:53,669 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:10:53,670 INFO L85 PathProgramCache]: Analyzing trace with hash -1676421398, now seen corresponding path program 1 times [2024-11-15 23:10:53,670 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:10:53,670 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [121805714] [2024-11-15 23:10:53,670 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:53,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:10:53,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:10:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-15 23:10:54,145 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:10:54,145 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [121805714] [2024-11-15 23:10:54,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [121805714] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:10:54,146 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:10:54,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-15 23:10:54,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1338618182] [2024-11-15 23:10:54,146 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:10:54,147 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-15 23:10:54,147 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:10:54,151 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-15 23:10:54,151 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-15 23:10:54,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:54,154 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:10:54,155 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 74.4) internal successors, (372), 5 states have internal predecessors, (372), 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 23:10:54,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:54,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:55,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:55,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:10:55,017 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-15 23:10:55,017 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 23:10:55,017 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:10:55,017 INFO L132 ounterexampleChecker]: Examining path program with hash -900130372, occurence #1 [2024-11-15 23:10:55,017 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:10:55,017 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:10:55,018 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:10:55,018 INFO L85 PathProgramCache]: Analyzing trace with hash 255978775, now seen corresponding path program 1 times [2024-11-15 23:10:55,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:10:55,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [205080934] [2024-11-15 23:10:55,018 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:55,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:10:55,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:10:55,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:10:55,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:10:55,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [205080934] [2024-11-15 23:10:55,330 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [205080934] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:10:55,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1329935991] [2024-11-15 23:10:55,330 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:55,330 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:10:55,330 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:10:55,333 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 23:10:55,334 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 23:10:55,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:10:55,519 INFO L256 TraceCheckSpWp]: Trace formula consists of 706 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-15 23:10:55,532 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:10:55,648 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:10:55,648 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:10:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-15 23:10:55,742 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1329935991] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:10:55,742 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:10:55,742 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 15 [2024-11-15 23:10:55,742 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [810543078] [2024-11-15 23:10:55,742 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:10:55,743 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-15 23:10:55,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:10:55,745 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-15 23:10:55,745 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=57, Invalid=153, Unknown=0, NotChecked=0, Total=210 [2024-11-15 23:10:55,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:55,745 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:10:55,745 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 29.0) internal successors, (435), 15 states have internal predecessors, (435), 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 23:10:55,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:55,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:10:55,745 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:56,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:56,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:10:56,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:10:56,555 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-15 23:10:56,740 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:10:56,740 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 23:10:56,740 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:10:56,741 INFO L132 ounterexampleChecker]: Examining path program with hash -900130372, occurence #2 [2024-11-15 23:10:56,741 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:10:56,741 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,742 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 2 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,742 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,742 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,742 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,742 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,742 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 23:10:56,742 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 23:10:56,743 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,743 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,744 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 23:10:56,744 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 67 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,745 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:10:56,745 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,746 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:10:56,746 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 23:10:56,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:10:56,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 149 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-15 23:10:56,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 167 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 169 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 173 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 177 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:10:56,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-15 23:10:56,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 211 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 213 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 219 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-15 23:10:56,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 253 [2024-11-15 23:10:56,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:10:56,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-15 23:10:56,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:10:56,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 23:10:56,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 263 [2024-11-15 23:10:56,765 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:10:56,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 277 [2024-11-15 23:10:56,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:10:56,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:10:56,765 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:10:56,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 297 [2024-11-15 23:10:56,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 299 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:10:56,766 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 353 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 393 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-15 23:10:56,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 433 [2024-11-15 23:10:56,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-15 23:10:56,767 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:10:56,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 439 [2024-11-15 23:10:56,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 441 [2024-11-15 23:10:56,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:10:56,767 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:10:56,767 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:10:56,767 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:10:56,768 INFO L85 PathProgramCache]: Analyzing trace with hash 741530225, now seen corresponding path program 2 times [2024-11-15 23:10:56,768 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:10:56,768 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1532120122] [2024-11-15 23:10:56,768 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:10:56,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:10:56,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:10:57,261 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:10:57,262 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:10:57,262 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1532120122] [2024-11-15 23:10:57,262 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1532120122] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:10:57,262 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [256717276] [2024-11-15 23:10:57,262 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-15 23:10:57,262 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:10:57,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:10:57,265 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 23:10:57,266 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 23:10:57,434 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2024-11-15 23:10:57,434 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-15 23:10:57,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 667 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-15 23:10:57,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:10:58,091 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-15 23:10:58,091 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 23:10:58,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [256717276] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:10:58,092 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 23:10:58,092 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [25] imperfect sequences [11] total 34 [2024-11-15 23:10:58,092 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [40155291] [2024-11-15 23:10:58,092 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:10:58,092 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2024-11-15 23:10:58,092 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:10:58,093 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2024-11-15 23:10:58,094 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=76, Invalid=1046, Unknown=0, NotChecked=0, Total=1122 [2024-11-15 23:10:58,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:58,094 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:10:58,094 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 15.84) internal successors, (396), 25 states have internal predecessors, (396), 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 23:10:58,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:10:58,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:10:58,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:10:58,094 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:00,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:00,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:00,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:00,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:00,106 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 23:11:00,297 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:00,298 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 23:11:00,298 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:00,298 INFO L132 ounterexampleChecker]: Examining path program with hash 1181447179, occurence #1 [2024-11-15 23:11:00,298 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:00,298 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:00,298 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:00,299 INFO L85 PathProgramCache]: Analyzing trace with hash 20737369, now seen corresponding path program 1 times [2024-11-15 23:11:00,299 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:00,299 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [320284032] [2024-11-15 23:11:00,299 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:00,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:11:00,737 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:00,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [320284032] [2024-11-15 23:11:00,737 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [320284032] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:11:00,737 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1094051062] [2024-11-15 23:11:00,737 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:00,737 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:00,738 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:11:00,739 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 23:11:00,741 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 23:11:00,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:00,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 749 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-15 23:11:00,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:11:01,027 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:11:01,027 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:11:01,149 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-15 23:11:01,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1094051062] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:11:01,150 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:11:01,150 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 22 [2024-11-15 23:11:01,150 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707255083] [2024-11-15 23:11:01,150 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:11:01,151 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-15 23:11:01,151 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:01,153 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-15 23:11:01,153 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=114, Invalid=348, Unknown=0, NotChecked=0, Total=462 [2024-11-15 23:11:01,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:01,153 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:01,154 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 20.227272727272727) internal successors, (445), 22 states have internal predecessors, (445), 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 23:11:01,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:01,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:01,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:01,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:01,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:01,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:01,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:01,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:01,978 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:01,981 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:01,995 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-15 23:11:02,182 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:02,182 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 23:11:02,182 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:02,183 INFO L132 ounterexampleChecker]: Examining path program with hash 1181447179, occurence #2 [2024-11-15 23:11:02,183 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 2 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:11:02,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-15 23:11:02,184 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,184 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 67 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,185 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:11:02,185 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,186 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:11:02,186 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,187 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:11:02,187 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:11:02,188 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,188 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:11:02,189 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,189 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 239 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 243 [2024-11-15 23:11:02,190 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,190 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-15 23:11:02,191 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,191 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 23:11:02,192 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 23:11:02,193 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-15 23:11:02,193 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 349 [2024-11-15 23:11:02,193 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-15 23:11:02,193 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 401 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 441 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 459 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-15 23:11:02,194 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 465 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 467 [2024-11-15 23:11:02,194 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:11:02,194 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:11:02,194 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:02,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:02,195 INFO L85 PathProgramCache]: Analyzing trace with hash -1277524429, now seen corresponding path program 2 times [2024-11-15 23:11:02,195 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:02,195 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1310231822] [2024-11-15 23:11:02,195 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:02,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:02,459 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:02,459 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:02,459 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1310231822] [2024-11-15 23:11:02,459 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1310231822] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:02,459 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:02,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-15 23:11:02,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [93786936] [2024-11-15 23:11:02,459 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:02,460 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-15 23:11:02,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:02,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-15 23:11:02,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-15 23:11:02,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:02,460 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:02,460 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 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 23:11:02,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:02,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:02,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:02,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:02,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:02,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:03,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:03,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:03,122 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:03,122 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-15 23:11:03,122 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 23:11:03,122 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:03,122 INFO L132 ounterexampleChecker]: Examining path program with hash -997839300, occurence #1 [2024-11-15 23:11:03,122 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:03,122 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:03,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:03,123 INFO L85 PathProgramCache]: Analyzing trace with hash 575959873, now seen corresponding path program 1 times [2024-11-15 23:11:03,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:03,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1284143815] [2024-11-15 23:11:03,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:03,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:03,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:04,140 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:04,140 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1284143815] [2024-11-15 23:11:04,140 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1284143815] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:04,140 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:04,140 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-15 23:11:04,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2097900478] [2024-11-15 23:11:04,140 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:04,141 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-15 23:11:04,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:04,142 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-15 23:11:04,142 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2024-11-15 23:11:04,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:04,142 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:04,142 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 39.36363636363637) internal successors, (433), 11 states have internal predecessors, (433), 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 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:04,142 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:06,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:06,054 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-15 23:11:06,054 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 23:11:06,054 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:06,054 INFO L132 ounterexampleChecker]: Examining path program with hash -367470718, occurence #1 [2024-11-15 23:11:06,054 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:06,054 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:06,055 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:06,055 INFO L85 PathProgramCache]: Analyzing trace with hash 366071520, now seen corresponding path program 1 times [2024-11-15 23:11:06,055 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:06,055 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2100435638] [2024-11-15 23:11:06,055 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:06,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:06,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:06,279 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:06,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:06,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2100435638] [2024-11-15 23:11:06,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2100435638] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:06,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:06,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-15 23:11:06,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1821709482] [2024-11-15 23:11:06,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:06,280 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-15 23:11:06,280 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:06,281 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-15 23:11:06,281 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-15 23:11:06,281 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:06,281 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:06,281 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 86.2) internal successors, (431), 5 states have internal predecessors, (431), 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 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:06,281 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:08,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:08,373 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-15 23:11:08,373 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 23:11:08,373 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:08,373 INFO L132 ounterexampleChecker]: Examining path program with hash -2051604411, occurence #1 [2024-11-15 23:11:08,373 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:08,373 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:08,374 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:08,374 INFO L85 PathProgramCache]: Analyzing trace with hash -518161823, now seen corresponding path program 1 times [2024-11-15 23:11:08,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:08,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1859452176] [2024-11-15 23:11:08,374 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:08,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:08,801 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-11-15 23:11:08,802 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:08,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1859452176] [2024-11-15 23:11:08,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1859452176] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:08,802 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:08,802 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-15 23:11:08,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [867085637] [2024-11-15 23:11:08,802 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:08,803 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-15 23:11:08,803 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:08,803 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-15 23:11:08,803 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-15 23:11:08,804 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:08,804 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:08,804 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 71.16666666666667) internal successors, (427), 6 states have internal predecessors, (427), 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 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:08,804 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:10,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:10,656 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:10,656 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-15 23:11:10,656 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 23:11:10,656 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:10,656 INFO L132 ounterexampleChecker]: Examining path program with hash -1340718805, occurence #1 [2024-11-15 23:11:10,656 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:10,656 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:10,656 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:10,657 INFO L85 PathProgramCache]: Analyzing trace with hash -363181837, now seen corresponding path program 1 times [2024-11-15 23:11:10,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:10,657 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1015024777] [2024-11-15 23:11:10,657 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:10,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:10,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:10,811 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:10,811 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:10,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1015024777] [2024-11-15 23:11:10,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1015024777] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:10,812 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:10,812 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-15 23:11:10,812 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [267217474] [2024-11-15 23:11:10,812 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:10,812 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-15 23:11:10,812 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:10,813 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-15 23:11:10,813 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-15 23:11:10,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:10,813 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:10,813 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 124.66666666666667) internal successors, (374), 3 states have internal predecessors, (374), 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 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:10,813 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:12,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:12,623 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-15 23:11:12,623 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 23:11:12,623 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:12,623 INFO L132 ounterexampleChecker]: Examining path program with hash -1066692082, occurence #1 [2024-11-15 23:11:12,623 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:12,623 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:12,624 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:12,624 INFO L85 PathProgramCache]: Analyzing trace with hash -1475930871, now seen corresponding path program 1 times [2024-11-15 23:11:12,624 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:12,624 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1068191274] [2024-11-15 23:11:12,624 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:13,293 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:13,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:13,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1068191274] [2024-11-15 23:11:13,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1068191274] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:13,294 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:13,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-15 23:11:13,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1221610011] [2024-11-15 23:11:13,294 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:13,295 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-15 23:11:13,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:13,296 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-15 23:11:13,296 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2024-11-15 23:11:13,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:13,296 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:13,296 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 41.36363636363637) internal successors, (455), 11 states have internal predecessors, (455), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 23:11:13,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:13,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:13,297 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:15,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:15,855 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-15 23:11:15,856 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 23:11:15,856 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:15,856 INFO L132 ounterexampleChecker]: Examining path program with hash -621247620, occurence #1 [2024-11-15 23:11:15,856 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:15,856 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:15,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:15,856 INFO L85 PathProgramCache]: Analyzing trace with hash -205704560, now seen corresponding path program 1 times [2024-11-15 23:11:15,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:15,856 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1772945800] [2024-11-15 23:11:15,857 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:15,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:15,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:16,014 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:16,014 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:16,014 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1772945800] [2024-11-15 23:11:16,014 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1772945800] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:16,014 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:16,014 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-15 23:11:16,014 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [347220905] [2024-11-15 23:11:16,014 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:16,015 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-15 23:11:16,015 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:16,016 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-15 23:11:16,016 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-15 23:11:16,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:16,017 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:16,017 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 86.2) internal successors, (431), 5 states have internal predecessors, (431), 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 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:16,017 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:17,774 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:17,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:17,775 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-15 23:11:17,775 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 23:11:17,775 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:17,776 INFO L132 ounterexampleChecker]: Examining path program with hash -1051917440, occurence #1 [2024-11-15 23:11:17,776 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:17,776 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:17,776 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:17,776 INFO L85 PathProgramCache]: Analyzing trace with hash -1021301807, now seen corresponding path program 1 times [2024-11-15 23:11:17,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:17,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1161680337] [2024-11-15 23:11:17,776 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:17,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:17,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:18,152 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:18,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:18,152 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1161680337] [2024-11-15 23:11:18,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1161680337] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:18,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:18,153 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 23:11:18,153 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218758412] [2024-11-15 23:11:18,153 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:18,153 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 23:11:18,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:18,154 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 23:11:18,154 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-15 23:11:18,154 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:18,154 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:18,154 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 61.285714285714285) internal successors, (429), 7 states have internal predecessors, (429), 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 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:18,154 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:21,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:21,076 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:21,076 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-15 23:11:21,076 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 23:11:21,076 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:21,076 INFO L132 ounterexampleChecker]: Examining path program with hash -777641009, occurence #1 [2024-11-15 23:11:21,076 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:21,076 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:21,076 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:21,077 INFO L85 PathProgramCache]: Analyzing trace with hash -730039815, now seen corresponding path program 1 times [2024-11-15 23:11:21,077 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:21,077 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452424213] [2024-11-15 23:11:21,077 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:21,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:21,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:21,233 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:21,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452424213] [2024-11-15 23:11:21,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452424213] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:21,233 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:21,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-15 23:11:21,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2074242651] [2024-11-15 23:11:21,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:21,233 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-15 23:11:21,233 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:21,234 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-15 23:11:21,234 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-15 23:11:21,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:21,234 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:21,234 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 135.66666666666666) internal successors, (407), 3 states have internal predecessors, (407), 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 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:21,234 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:21,235 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:24,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:24,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:24,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:24,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:24,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:24,252 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:24,253 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:24,253 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-15 23:11:24,253 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 23:11:24,253 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:24,254 INFO L132 ounterexampleChecker]: Examining path program with hash 1284980419, occurence #1 [2024-11-15 23:11:24,254 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:24,254 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:24,255 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:24,255 INFO L85 PathProgramCache]: Analyzing trace with hash -1927324299, now seen corresponding path program 1 times [2024-11-15 23:11:24,255 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:24,255 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [202971989] [2024-11-15 23:11:24,255 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:24,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:24,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:24,989 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:24,990 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:24,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [202971989] [2024-11-15 23:11:24,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [202971989] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:24,990 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:24,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2024-11-15 23:11:24,990 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1606935849] [2024-11-15 23:11:24,990 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:24,990 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-15 23:11:24,990 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:24,991 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-15 23:11:24,991 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=90, Unknown=0, NotChecked=0, Total=110 [2024-11-15 23:11:24,991 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:24,991 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:24,991 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 44.36363636363637) internal successors, (488), 11 states have internal predecessors, (488), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-15 23:11:24,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:24,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:24,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:24,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:24,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:24,991 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:24,992 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 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 3 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:32,420 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:32,421 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:32,421 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-15 23:11:32,421 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 23:11:32,421 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:32,422 INFO L132 ounterexampleChecker]: Examining path program with hash 1294989392, occurence #1 [2024-11-15 23:11:32,422 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:32,422 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:32,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:32,422 INFO L85 PathProgramCache]: Analyzing trace with hash 140900524, now seen corresponding path program 1 times [2024-11-15 23:11:32,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:32,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1379755870] [2024-11-15 23:11:32,422 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:32,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:32,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:32,795 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:32,795 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:32,795 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1379755870] [2024-11-15 23:11:32,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1379755870] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:32,795 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:32,796 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-15 23:11:32,796 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604825771] [2024-11-15 23:11:32,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:32,797 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-15 23:11:32,797 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:32,797 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-15 23:11:32,797 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-15 23:11:32,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:32,798 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:32,798 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 92.8) internal successors, (464), 5 states have internal predecessors, (464), 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 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:32,798 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:43,088 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:43,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:43,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:43,089 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-15 23:11:43,089 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 23:11:43,089 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:43,090 INFO L132 ounterexampleChecker]: Examining path program with hash -2014968117, occurence #1 [2024-11-15 23:11:43,090 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:43,090 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:43,090 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:43,090 INFO L85 PathProgramCache]: Analyzing trace with hash 2013370285, now seen corresponding path program 1 times [2024-11-15 23:11:43,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:43,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [718086528] [2024-11-15 23:11:43,090 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:43,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:43,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:43,541 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:43,541 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:43,541 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [718086528] [2024-11-15 23:11:43,542 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [718086528] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:11:43,542 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:11:43,542 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 23:11:43,542 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [653657583] [2024-11-15 23:11:43,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:11:43,543 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 23:11:43,543 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:43,544 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 23:11:43,544 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2024-11-15 23:11:43,544 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:43,544 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:43,544 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 66.0) internal successors, (462), 7 states have internal predecessors, (462), 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 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:43,544 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:43,545 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:54,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:54,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:54,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:54,234 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-15 23:11:54,234 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 23:11:54,234 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:11:54,235 INFO L132 ounterexampleChecker]: Examining path program with hash -403403123, occurence #1 [2024-11-15 23:11:54,235 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:11:54,235 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:11:54,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:11:54,235 INFO L85 PathProgramCache]: Analyzing trace with hash -446388161, now seen corresponding path program 1 times [2024-11-15 23:11:54,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:11:54,235 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1331659593] [2024-11-15 23:11:54,236 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:54,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:11:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:55,147 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:55,147 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:11:55,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1331659593] [2024-11-15 23:11:55,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1331659593] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:11:55,147 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1041381697] [2024-11-15 23:11:55,148 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:11:55,148 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:11:55,148 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:11:55,150 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 23:11:55,151 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 23:11:55,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:11:55,341 INFO L256 TraceCheckSpWp]: Trace formula consists of 970 conjuncts, 36 conjuncts are in the unsatisfiable core [2024-11-15 23:11:55,347 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:11:57,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 15 [2024-11-15 23:11:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:57,749 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-15 23:11:58,950 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-15 23:11:58,950 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 24 [2024-11-15 23:11:59,094 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:11:59,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1041381697] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-15 23:11:59,095 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-15 23:11:59,095 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 23, 22] total 47 [2024-11-15 23:11:59,095 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286747125] [2024-11-15 23:11:59,095 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-15 23:11:59,096 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 47 states [2024-11-15 23:11:59,096 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:11:59,097 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 47 interpolants. [2024-11-15 23:11:59,098 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=255, Invalid=1907, Unknown=0, NotChecked=0, Total=2162 [2024-11-15 23:11:59,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:59,098 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:11:59,099 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 47 states, 47 states have (on average 19.085106382978722) internal successors, (897), 47 states have internal predecessors, (897), 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 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:11:59,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:14,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:14,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:14,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:14,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 23:12:14,951 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 23:12:15,135 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-15 23:12:15,135 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 23:12:15,135 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:15,136 INFO L132 ounterexampleChecker]: Examining path program with hash 929869132, occurence #1 [2024-11-15 23:12:15,136 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:12:15,136 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:15,136 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:15,137 INFO L85 PathProgramCache]: Analyzing trace with hash -934573739, now seen corresponding path program 2 times [2024-11-15 23:12:15,137 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:15,137 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2041041284] [2024-11-15 23:12:15,137 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:15,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:15,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:15,861 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:12:15,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:15,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2041041284] [2024-11-15 23:12:15,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2041041284] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:12:15,861 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:12:15,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-15 23:12:15,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1831525403] [2024-11-15 23:12:15,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:12:15,862 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-15 23:12:15,862 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:15,863 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-15 23:12:15,863 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2024-11-15 23:12:15,863 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:15,863 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:15,863 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 55.0) internal successors, (550), 10 states have internal predecessors, (550), 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 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 23:12:15,863 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:27,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 23:12:27,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:12:27,902 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-15 23:12:27,902 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 23:12:27,902 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:27,903 INFO L132 ounterexampleChecker]: Examining path program with hash 929869132, occurence #2 [2024-11-15 23:12:27,903 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 2 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,903 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:12:27,903 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,904 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 23:12:27,904 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 67 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,905 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:12:27,905 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 23:12:27,907 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,907 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:12:27,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 23:12:27,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:12:27,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:12:27,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:12:27,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:12:27,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:12:27,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:12:27,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:12:27,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 23:12:27,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 23:12:27,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:12:27,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 239 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 243 [2024-11-15 23:12:27,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:12:27,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 23:12:27,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:12:27,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:12:27,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:12:27,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 23:12:27,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:12:27,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-15 23:12:27,919 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,919 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 23:12:27,920 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-15 23:12:27,920 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 349 [2024-11-15 23:12:27,920 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 379 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 403 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,920 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 23:12:27,920 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 513 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 553 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 597 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 603 [2024-11-15 23:12:27,921 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,921 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2024-11-15 23:12:27,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 620 [2024-11-15 23:12:27,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 631 [2024-11-15 23:12:27,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 634 [2024-11-15 23:12:27,922 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:27,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 639 [2024-11-15 23:12:27,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,922 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 641 [2024-11-15 23:12:27,922 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:27,922 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:12:27,922 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:27,927 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:27,927 INFO L85 PathProgramCache]: Analyzing trace with hash 819768755, now seen corresponding path program 1 times [2024-11-15 23:12:27,927 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:27,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [996185532] [2024-11-15 23:12:27,928 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:27,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:28,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:28,421 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-15 23:12:28,421 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:28,421 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [996185532] [2024-11-15 23:12:28,422 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [996185532] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:12:28,422 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:12:28,422 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-15 23:12:28,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067257402] [2024-11-15 23:12:28,422 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:12:28,422 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-15 23:12:28,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:28,423 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-15 23:12:28,423 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-15 23:12:28,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:28,423 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:28,423 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 104.0) internal successors, (520), 5 states have internal predecessors, (520), 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 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:28,423 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:28,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:28,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:28,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:28,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 23:12:28,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:12:28,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:41,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:41,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:41,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:41,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:41,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:12:41,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:41,169 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-15 23:12:41,169 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 23:12:41,170 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:41,170 INFO L132 ounterexampleChecker]: Examining path program with hash 929869132, occurence #3 [2024-11-15 23:12:41,170 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-15 23:12:41,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-15 23:12:41,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 2 [2024-11-15 23:12:41,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 3 [2024-11-15 23:12:41,170 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,170 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 5 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 7 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 11 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 12 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 14 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 17 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 19 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 31 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-15 23:12:41,171 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,171 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 47 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 59 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-15 23:12:41,172 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,172 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 67 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 73 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 77 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 91 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,173 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-15 23:12:41,173 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 97 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 99 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 101 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 103 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 105 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 107 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 111 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 119 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-15 23:12:41,174 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,174 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 127 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 131 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 135 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 139 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 143 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 151 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 159 [2024-11-15 23:12:41,175 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,175 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 163 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 165 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 171 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 175 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 179 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,176 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-15 23:12:41,176 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 185 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 193 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 199 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 201 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 207 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 209 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 215 [2024-11-15 23:12:41,177 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,177 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 217 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 225 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 239 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 243 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,178 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 245 [2024-11-15 23:12:41,178 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 249 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 251 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 255 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,179 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-15 23:12:41,179 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 301 [2024-11-15 23:12:41,180 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,180 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 303 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 311 [2024-11-15 23:12:41,181 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 325 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-15 23:12:41,181 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 345 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 347 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 349 [2024-11-15 23:12:41,181 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 363 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 379 [2024-11-15 23:12:41,181 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,181 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 403 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 443 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 451 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 513 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,182 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 553 [2024-11-15 23:12:41,182 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 595 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 601 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 618 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 629 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 632 [2024-11-15 23:12:41,183 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 637 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 639 [2024-11-15 23:12:41,183 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-15 23:12:41,183 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-15 23:12:41,183 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:41,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:41,184 INFO L85 PathProgramCache]: Analyzing trace with hash 659434484, now seen corresponding path program 1 times [2024-11-15 23:12:41,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:41,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043320603] [2024-11-15 23:12:41,184 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:41,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:42,029 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:12:42,029 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:42,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2043320603] [2024-11-15 23:12:42,029 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2043320603] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-15 23:12:42,029 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1648701275] [2024-11-15 23:12:42,029 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:42,029 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-15 23:12:42,029 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-15 23:12:42,031 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 23:12:42,032 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 23:12:42,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:42,206 INFO L256 TraceCheckSpWp]: Trace formula consists of 1035 conjuncts, 14 conjuncts are in the unsatisfiable core [2024-11-15 23:12:42,216 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-15 23:12:42,524 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:12:42,525 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-15 23:12:42,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1648701275] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:12:42,525 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-15 23:12:42,525 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [15] total 23 [2024-11-15 23:12:42,525 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [145280473] [2024-11-15 23:12:42,525 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:12:42,525 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-15 23:12:42,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:42,526 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-15 23:12:42,526 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=65, Invalid=441, Unknown=0, NotChecked=0, Total=506 [2024-11-15 23:12:42,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:42,526 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:42,526 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 54.6) internal successors, (546), 10 states have internal predecessors, (546), 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 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:42,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:42,527 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:54,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2024-11-15 23:12:54,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:12:54,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,488 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 23:12:54,501 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 23:12:54,688 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,SelfDestructingSolverStorable20 [2024-11-15 23:12:54,688 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 23:12:54,688 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:12:54,689 INFO L132 ounterexampleChecker]: Examining path program with hash 1661045023, occurence #1 [2024-11-15 23:12:54,689 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:12:54,689 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:12:54,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:12:54,690 INFO L85 PathProgramCache]: Analyzing trace with hash 90825517, now seen corresponding path program 1 times [2024-11-15 23:12:54,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:12:54,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2009625876] [2024-11-15 23:12:54,690 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:12:54,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:12:54,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:12:54,873 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:12:54,873 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:12:54,873 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2009625876] [2024-11-15 23:12:54,873 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2009625876] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:12:54,873 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:12:54,873 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-15 23:12:54,873 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1248722907] [2024-11-15 23:12:54,873 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:12:54,874 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-15 23:12:54,874 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:12:54,875 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-15 23:12:54,875 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-15 23:12:54,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:54,875 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:12:54,875 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 113.2) internal successors, (566), 5 states have internal predecessors, (566), 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 23:12:54,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:12:54,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:12:54,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:12:54,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:12:54,875 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 23:12:54,876 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:08,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 67 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-15 23:13:08,820 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:08,820 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-11-15 23:13:08,820 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 23:13:08,820 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-15 23:13:08,821 INFO L132 ounterexampleChecker]: Examining path program with hash 1660914217, occurence #1 [2024-11-15 23:13:08,821 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-15 23:13:08,821 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-15 23:13:08,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-15 23:13:08,821 INFO L85 PathProgramCache]: Analyzing trace with hash 2114283019, now seen corresponding path program 1 times [2024-11-15 23:13:08,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-15 23:13:08,821 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [836351393] [2024-11-15 23:13:08,821 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-15 23:13:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-15 23:13:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-15 23:13:09,215 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-15 23:13:09,215 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-15 23:13:09,215 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [836351393] [2024-11-15 23:13:09,215 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [836351393] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-15 23:13:09,215 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-15 23:13:09,215 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-15 23:13:09,215 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [106068513] [2024-11-15 23:13:09,215 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-15 23:13:09,216 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-15 23:13:09,216 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-15 23:13:09,216 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-15 23:13:09,216 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-15 23:13:09,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:09,216 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-15 23:13:09,217 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 80.57142857142857) internal successors, (564), 7 states have internal predecessors, (564), 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 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:09,217 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 67 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-15 23:13:09,218 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states.