/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/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.3.0-wip.dk.conditional-comm-aee53f6 [2024-11-16 01:00:22,858 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 01:00:22,932 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/gemcutter/NewStatesSleepPersistentFixedOrder.epf [2024-11-16 01:00:22,939 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 01:00:22,941 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 01:00:22,968 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 01:00:22,969 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 01:00:22,969 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 01:00:22,970 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 01:00:22,970 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 01:00:22,971 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 01:00:22,971 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 01:00:22,972 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 01:00:22,972 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 01:00:22,973 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * To the following directory=./dump/ [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 01:00:22,973 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-16 01:00:22,973 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2024-11-16 01:00:22,974 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2024-11-16 01:00:22,975 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2024-11-16 01:00:22,975 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 [2024-11-16 01:00:23,258 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 01:00:23,264 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 01:00:23,266 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 01:00:23,267 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2024-11-16 01:00:23,267 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2024-11-16 01:00:23,268 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl [2024-11-16 01:00:23,268 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl' [2024-11-16 01:00:23,289 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 01:00:23,290 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2024-11-16 01:00:23,291 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 01:00:23,291 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 01:00:23,291 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 01:00:23,300 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,306 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,311 INFO L138 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2024-11-16 01:00:23,312 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 01:00:23,313 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 01:00:23,313 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 01:00:23,313 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 01:00:23,319 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,320 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,321 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,321 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,324 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,327 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,328 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,329 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,330 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 01:00:23,332 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-16 01:00:23,332 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-16 01:00:23,332 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-16 01:00:23,333 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/1) ... [2024-11-16 01:00:23,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-16 01:00:23,351 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:23,367 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) [2024-11-16 01:00:23,371 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 [2024-11-16 01:00:23,393 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2024-11-16 01:00:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2024-11-16 01:00:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2024-11-16 01:00:23,394 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2024-11-16 01:00:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2024-11-16 01:00:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2024-11-16 01:00:23,394 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2024-11-16 01:00:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 01:00:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 01:00:23,394 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2024-11-16 01:00:23,394 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2024-11-16 01:00:23,394 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2024-11-16 01:00:23,395 WARN L207 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2024-11-16 01:00:23,433 INFO L238 CfgBuilder]: Building ICFG [2024-11-16 01:00:23,435 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 01:00:23,508 INFO L283 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2024-11-16 01:00:23,508 INFO L287 CfgBuilder]: Performing block encoding [2024-11-16 01:00:23,536 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 01:00:23,536 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 01:00:23,536 INFO L201 PluginConnector]: Adding new model misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 01:00:23 BoogieIcfgContainer [2024-11-16 01:00:23,537 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-16 01:00:23,539 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 01:00:23,539 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 01:00:23,543 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 01:00:23,543 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 16.11 01:00:23" (1/2) ... [2024-11-16 01:00:23,544 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2203206c and model type misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:00:23, skipping insertion in model container [2024-11-16 01:00:23,544 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 16.11 01:00:23" (2/2) ... [2024-11-16 01:00:23,545 INFO L112 eAbstractionObserver]: Analyzing ICFG misc-5.wvr.bpl [2024-11-16 01:00:23,557 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 01:00:23,559 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG misc-5.wvr.bpl that has 4 procedures, 22 locations, 1 initial locations, 2 loop locations, and 1 error locations. [2024-11-16 01:00:23,560 INFO L492 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2024-11-16 01:00:23,604 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2024-11-16 01:00:23,670 INFO L126 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 01:00:23,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2024-11-16 01:00:23,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:23,673 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) [2024-11-16 01:00:23,675 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 [2024-11-16 01:00:23,726 INFO L181 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2024-11-16 01:00:23,748 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2024-11-16 01:00:23,757 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;@5fb762a3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 01:00:23,758 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2024-11-16 01:00:24,007 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:24,007 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:24,007 INFO L132 ounterexampleChecker]: Examining path program with hash 910432774, occurence #1 [2024-11-16 01:00:24,007 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-16 01:00:24,007 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:24,012 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:24,013 INFO L85 PathProgramCache]: Analyzing trace with hash 266097061, now seen corresponding path program 1 times [2024-11-16 01:00:24,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:24,020 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2128284105] [2024-11-16 01:00:24,020 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:24,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:24,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 01:00:24,206 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:24,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2128284105] [2024-11-16 01:00:24,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2128284105] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 01:00:24,207 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 01:00:24,211 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 01:00:24,213 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1726486108] [2024-11-16 01:00:24,213 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 01:00:24,216 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 01:00:24,217 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:24,236 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 01:00:24,236 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-16 01:00:24,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:24,238 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:24,238 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 3.5) internal successors, (14), 3 states have internal predecessors, (14), 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) [2024-11-16 01:00:24,239 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:24,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:24,831 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 01:00:24,832 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:24,832 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:24,832 INFO L132 ounterexampleChecker]: Examining path program with hash 1981303635, occurence #1 [2024-11-16 01:00:24,832 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-16 01:00:24,832 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:24,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:24,832 INFO L85 PathProgramCache]: Analyzing trace with hash 18424073, now seen corresponding path program 1 times [2024-11-16 01:00:24,833 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:24,833 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1659589765] [2024-11-16 01:00:24,833 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:24,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:24,954 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 01:00:24,954 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:24,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1659589765] [2024-11-16 01:00:24,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1659589765] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 01:00:24,955 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 01:00:24,955 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 01:00:24,955 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1639363888] [2024-11-16 01:00:24,955 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 01:00:24,956 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 01:00:24,956 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:24,957 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 01:00:24,957 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 01:00:24,958 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:24,958 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:24,959 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 6.0) internal successors, (18), 2 states have internal predecessors, (18), 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) [2024-11-16 01:00:24,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:24,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:25,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:25,019 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 01:00:25,019 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:25,019 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:25,019 INFO L132 ounterexampleChecker]: Examining path program with hash 1981306115, occurence #1 [2024-11-16 01:00:25,019 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-16 01:00:25,019 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:25,020 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:25,020 INFO L85 PathProgramCache]: Analyzing trace with hash -274978934, now seen corresponding path program 1 times [2024-11-16 01:00:25,020 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:25,020 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [188795846] [2024-11-16 01:00:25,020 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:25,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:25,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 01:00:25,119 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:25,119 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [188795846] [2024-11-16 01:00:25,119 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [188795846] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 01:00:25,119 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 01:00:25,119 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 01:00:25,119 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1958270387] [2024-11-16 01:00:25,119 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 01:00:25,119 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-16 01:00:25,119 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:25,120 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-16 01:00:25,120 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-16 01:00:25,120 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:25,120 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:25,120 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 4.5) internal successors, (18), 3 states have internal predecessors, (18), 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) [2024-11-16 01:00:25,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:25,120 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:25,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:25,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,266 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-16 01:00:25,267 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:25,267 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:25,267 INFO L132 ounterexampleChecker]: Examining path program with hash 1981306115, occurence #2 [2024-11-16 01:00:25,267 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:25,268 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:25,269 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:25,269 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2024-11-16 01:00:25,269 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:25,269 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:25,269 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:25,269 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:25,269 INFO L85 PathProgramCache]: Analyzing trace with hash -2071930293, now seen corresponding path program 1 times [2024-11-16 01:00:25,269 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:25,269 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1514208940] [2024-11-16 01:00:25,270 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:25,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:25,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:25,362 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 01:00:25,363 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:25,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1514208940] [2024-11-16 01:00:25,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1514208940] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:25,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [640257962] [2024-11-16 01:00:25,363 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:25,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:25,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:25,368 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) [2024-11-16 01:00:25,370 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 [2024-11-16 01:00:25,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:25,410 INFO L256 TraceCheckSpWp]: Trace formula consists of 50 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-16 01:00:25,413 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 01:00:25,460 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 01:00:25,460 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [640257962] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 01:00:25,460 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-16 01:00:25,460 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2024-11-16 01:00:25,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1748731818] [2024-11-16 01:00:25,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 01:00:25,460 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-16 01:00:25,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:25,461 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-16 01:00:25,461 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-16 01:00:25,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:25,461 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:25,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 3.0) internal successors, (18), 5 states have internal predecessors, (18), 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) [2024-11-16 01:00:25,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:25,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,462 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:25,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:25,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:25,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:25,814 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-16 01:00:26,001 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:26,002 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:26,002 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:26,002 INFO L132 ounterexampleChecker]: Examining path program with hash -319832340, occurence #1 [2024-11-16 01:00:26,002 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-16 01:00:26,002 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:26,002 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:26,003 INFO L85 PathProgramCache]: Analyzing trace with hash 1859395859, now seen corresponding path program 1 times [2024-11-16 01:00:26,003 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:26,003 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306845863] [2024-11-16 01:00:26,003 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:26,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:26,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:26,106 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-16 01:00:26,106 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:26,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306845863] [2024-11-16 01:00:26,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1306845863] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:26,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [225450741] [2024-11-16 01:00:26,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:26,107 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:26,107 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:26,109 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) [2024-11-16 01:00:26,114 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 [2024-11-16 01:00:26,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:26,154 INFO L256 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-16 01:00:26,154 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:26,182 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-16 01:00:26,182 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:26,222 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-16 01:00:26,222 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [225450741] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:26,222 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:26,222 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3, 3] total 4 [2024-11-16 01:00:26,222 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1273924366] [2024-11-16 01:00:26,222 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:26,223 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 01:00:26,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:26,223 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 01:00:26,223 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-16 01:00:26,223 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:26,223 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:26,224 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.2) internal successors, (31), 4 states have internal predecessors, (31), 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) [2024-11-16 01:00:26,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:26,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:26,224 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:26,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,373 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:26,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:26,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:26,390 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-16 01:00:26,574 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:26,575 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:26,575 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:26,575 INFO L132 ounterexampleChecker]: Examining path program with hash -319832340, occurence #2 [2024-11-16 01:00:26,575 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:26,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:26,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:26,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-16 01:00:26,575 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:26,575 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:26,576 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:26,576 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:26,576 INFO L85 PathProgramCache]: Analyzing trace with hash -934713480, now seen corresponding path program 2 times [2024-11-16 01:00:26,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:26,576 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [921306822] [2024-11-16 01:00:26,576 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:26,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:26,680 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-16 01:00:26,680 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:26,680 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [921306822] [2024-11-16 01:00:26,680 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [921306822] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:26,680 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [59289680] [2024-11-16 01:00:26,681 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-16 01:00:26,681 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:26,681 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:26,683 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) [2024-11-16 01:00:26,685 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 [2024-11-16 01:00:26,730 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-16 01:00:26,731 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:26,731 INFO L256 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-16 01:00:26,732 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:26,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-16 01:00:26,756 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:26,785 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-16 01:00:26,785 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [59289680] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:26,785 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:26,785 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3, 3] total 4 [2024-11-16 01:00:26,785 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743625520] [2024-11-16 01:00:26,785 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:26,786 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-16 01:00:26,786 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:26,786 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-16 01:00:26,786 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-16 01:00:26,786 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:26,787 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:26,787 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 4 states have internal predecessors, (33), 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) [2024-11-16 01:00:26,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:26,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:26,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:26,787 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:26,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:27,006 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-16 01:00:27,191 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:27,191 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:27,191 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:27,191 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #1 [2024-11-16 01:00:27,192 INFO L134 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2024-11-16 01:00:27,192 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:27,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:27,194 INFO L85 PathProgramCache]: Analyzing trace with hash -424321906, now seen corresponding path program 3 times [2024-11-16 01:00:27,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:27,195 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [901400863] [2024-11-16 01:00:27,195 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:27,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:27,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:27,311 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-16 01:00:27,311 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:27,311 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [901400863] [2024-11-16 01:00:27,311 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [901400863] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:27,311 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1113891025] [2024-11-16 01:00:27,311 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-16 01:00:27,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:27,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:27,314 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) [2024-11-16 01:00:27,316 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 [2024-11-16 01:00:27,368 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2024-11-16 01:00:27,369 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:27,369 INFO L256 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-16 01:00:27,370 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:27,408 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-16 01:00:27,409 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:27,467 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-16 01:00:27,468 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1113891025] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:27,468 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:27,468 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 5 [2024-11-16 01:00:27,468 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2131754454] [2024-11-16 01:00:27,468 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:27,468 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-16 01:00:27,469 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:27,469 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-16 01:00:27,469 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2024-11-16 01:00:27,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:27,469 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:27,469 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.5) internal successors, (33), 5 states have internal predecessors, (33), 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) [2024-11-16 01:00:27,469 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:27,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:27,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:27,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:27,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:27,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:27,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:27,679 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:27,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:27,696 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-11-16 01:00:27,880 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:27,881 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:27,881 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:27,881 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #2 [2024-11-16 01:00:27,881 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:27,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:27,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:27,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:27,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:27,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:27,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:27,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:27,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:27,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:27,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:27,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:27,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:27,929 INFO L85 PathProgramCache]: Analyzing trace with hash 151258528, now seen corresponding path program 1 times [2024-11-16 01:00:27,930 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:27,930 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [689573385] [2024-11-16 01:00:27,930 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:27,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:27,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:28,037 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-16 01:00:28,037 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:28,037 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [689573385] [2024-11-16 01:00:28,037 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [689573385] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:28,037 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1121558901] [2024-11-16 01:00:28,037 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:28,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:28,050 INFO L256 TraceCheckSpWp]: Trace formula consists of 75 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-16 01:00:28,051 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-16 01:00:28,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1121558901] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:28,099 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:28,099 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2024-11-16 01:00:28,099 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:28,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2024-11-16 01:00:28,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:28,139 INFO L85 PathProgramCache]: Analyzing trace with hash 394041868, now seen corresponding path program 1 times [2024-11-16 01:00:28,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:28,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451781284] [2024-11-16 01:00:28,139 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:28,253 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-16 01:00:28,253 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:28,253 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451781284] [2024-11-16 01:00:28,253 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451781284] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:28,253 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1251889240] [2024-11-16 01:00:28,253 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:28,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:28,262 INFO L256 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-16 01:00:28,263 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-16 01:00:28,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1251889240] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:28,306 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:28,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2024-11-16 01:00:28,306 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:28,307 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2024-11-16 01:00:28,307 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:28,307 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:28,307 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:28,307 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:28,307 INFO L85 PathProgramCache]: Analyzing trace with hash -1607988277, now seen corresponding path program 4 times [2024-11-16 01:00:28,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:28,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [334085935] [2024-11-16 01:00:28,307 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:28,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:28,424 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-16 01:00:28,424 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:28,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [334085935] [2024-11-16 01:00:28,425 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [334085935] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:28,425 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1157906372] [2024-11-16 01:00:28,425 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-16 01:00:28,425 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:28,425 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:28,429 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) [2024-11-16 01:00:28,431 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 [2024-11-16 01:00:28,468 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-16 01:00:28,468 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:28,470 INFO L256 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-16 01:00:28,471 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:28,517 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-16 01:00:28,517 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:28,603 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-16 01:00:28,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1157906372] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:28,604 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:28,604 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 7 [2024-11-16 01:00:28,604 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1643355662] [2024-11-16 01:00:28,604 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:28,604 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-16 01:00:28,604 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:28,605 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-16 01:00:28,605 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2024-11-16 01:00:28,605 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:28,605 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:28,605 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 4.25) internal successors, (34), 7 states have internal predecessors, (34), 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) [2024-11-16 01:00:28,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:28,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:28,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:28,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:28,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:28,605 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:28,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:28,606 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:29,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:29,017 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2024-11-16 01:00:29,202 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,SelfDestructingSolverStorable7,7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10,SelfDestructingSolverStorable11,SelfDestructingSolverStorable9 [2024-11-16 01:00:29,202 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:29,202 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:29,203 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #3 [2024-11-16 01:00:29,203 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:29,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:29,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:29,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:29,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:29,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:29,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:29,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:29,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:29,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:29,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:29,203 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:29,203 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:29,204 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:29,234 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:29,234 INFO L85 PathProgramCache]: Analyzing trace with hash -669609294, now seen corresponding path program 1 times [2024-11-16 01:00:29,235 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:29,235 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [308149791] [2024-11-16 01:00:29,235 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:29,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:29,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:29,309 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-16 01:00:29,310 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:29,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [308149791] [2024-11-16 01:00:29,310 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [308149791] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:29,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [918730597] [2024-11-16 01:00:29,310 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:29,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:29,328 INFO L256 TraceCheckSpWp]: Trace formula consists of 81 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-16 01:00:29,329 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-16 01:00:29,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [918730597] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:29,369 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:29,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2024-11-16 01:00:29,369 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:29,369 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2024-11-16 01:00:29,393 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:29,393 INFO L85 PathProgramCache]: Analyzing trace with hash 716941722, now seen corresponding path program 1 times [2024-11-16 01:00:29,393 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:29,393 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1928927203] [2024-11-16 01:00:29,394 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:29,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:29,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:29,485 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-16 01:00:29,485 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:29,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1928927203] [2024-11-16 01:00:29,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1928927203] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:29,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [345564530] [2024-11-16 01:00:29,485 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:29,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:29,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:29,497 INFO L256 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-16 01:00:29,498 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:29,537 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-16 01:00:29,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [345564530] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:29,537 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:29,537 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2024-11-16 01:00:29,537 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:29,537 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2024-11-16 01:00:29,538 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:29,538 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:29,538 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:29,538 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:29,538 INFO L85 PathProgramCache]: Analyzing trace with hash 52034985, now seen corresponding path program 5 times [2024-11-16 01:00:29,538 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:29,538 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159355978] [2024-11-16 01:00:29,538 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:29,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:29,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:29,625 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-16 01:00:29,626 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:29,626 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159355978] [2024-11-16 01:00:29,626 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159355978] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:29,626 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [236581826] [2024-11-16 01:00:29,626 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-16 01:00:29,626 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:29,626 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:29,629 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:29,630 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-16 01:00:29,669 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2024-11-16 01:00:29,670 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:29,670 INFO L256 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 11 conjuncts are in the unsatisfiable core [2024-11-16 01:00:29,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:29,707 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-16 01:00:29,707 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:29,782 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-16 01:00:29,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [236581826] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:29,783 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:29,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 6 [2024-11-16 01:00:29,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1721147597] [2024-11-16 01:00:29,783 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:29,783 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-16 01:00:29,783 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:29,784 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-16 01:00:29,784 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2024-11-16 01:00:29,784 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:29,784 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:29,784 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 5.142857142857143) internal successors, (36), 6 states have internal predecessors, (36), 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) [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:29,784 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:29,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:29,785 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:30,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:30,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:30,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:30,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:30,019 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:30,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:30,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:30,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:30,020 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:30,036 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2024-11-16 01:00:30,220 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,SelfDestructingSolverStorable13,SelfDestructingSolverStorable14,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable15,SelfDestructingSolverStorable16 [2024-11-16 01:00:30,221 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:30,221 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:30,221 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #4 [2024-11-16 01:00:30,221 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:30,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:30,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:30,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:30,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:30,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:30,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:30,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:30,247 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:30,248 INFO L85 PathProgramCache]: Analyzing trace with hash 300921214, now seen corresponding path program 1 times [2024-11-16 01:00:30,248 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:30,248 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042933865] [2024-11-16 01:00:30,248 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:30,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 55 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-16 01:00:30,396 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:30,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2042933865] [2024-11-16 01:00:30,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2042933865] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:30,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1182202336] [2024-11-16 01:00:30,397 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:30,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:30,414 INFO L256 TraceCheckSpWp]: Trace formula consists of 119 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-16 01:00:30,415 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:30,485 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-16 01:00:30,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1182202336] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:30,485 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:30,485 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2024-11-16 01:00:30,486 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:30,486 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2024-11-16 01:00:30,517 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:30,518 INFO L85 PathProgramCache]: Analyzing trace with hash 738615618, now seen corresponding path program 1 times [2024-11-16 01:00:30,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:30,518 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [560199766] [2024-11-16 01:00:30,518 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:30,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:30,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:30,672 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 55 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-16 01:00:30,673 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:30,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [560199766] [2024-11-16 01:00:30,673 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [560199766] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:30,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1063151253] [2024-11-16 01:00:30,673 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:30,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:30,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:30,684 INFO L256 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-16 01:00:30,688 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-16 01:00:30,746 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1063151253] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:30,747 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:30,747 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2024-11-16 01:00:30,747 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:30,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2024-11-16 01:00:30,747 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:30,747 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:30,747 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:30,747 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:30,747 INFO L85 PathProgramCache]: Analyzing trace with hash -2105074761, now seen corresponding path program 6 times [2024-11-16 01:00:30,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:30,748 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1823299545] [2024-11-16 01:00:30,748 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:30,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:30,899 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 55 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-16 01:00:30,899 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:30,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1823299545] [2024-11-16 01:00:30,899 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1823299545] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:30,899 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [816442273] [2024-11-16 01:00:30,899 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-16 01:00:30,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:30,899 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:30,901 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:30,903 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2024-11-16 01:00:30,951 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2024-11-16 01:00:30,951 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:30,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 144 conjuncts, 21 conjuncts are in the unsatisfiable core [2024-11-16 01:00:30,953 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:31,015 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-16 01:00:31,016 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:31,146 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-16 01:00:31,146 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [816442273] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:31,146 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:31,146 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 8 [2024-11-16 01:00:31,146 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1792603642] [2024-11-16 01:00:31,146 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:31,146 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-16 01:00:31,146 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:31,147 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-16 01:00:31,147 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2024-11-16 01:00:31,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:31,147 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:31,147 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 4.111111111111111) internal successors, (37), 8 states have internal predecessors, (37), 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) [2024-11-16 01:00:31,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:31,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:31,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:31,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:31,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:31,147 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:31,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:31,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:31,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:31,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:31,560 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:31,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:31,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:31,577 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2024-11-16 01:00:31,765 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable20,SelfDestructingSolverStorable21,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2024-11-16 01:00:31,766 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:31,766 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:31,766 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #5 [2024-11-16 01:00:31,766 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:31,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:31,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:31,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:31,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:31,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:31,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:31,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:31,788 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:31,788 INFO L85 PathProgramCache]: Analyzing trace with hash 1422240150, now seen corresponding path program 1 times [2024-11-16 01:00:31,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:31,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [553858877] [2024-11-16 01:00:31,788 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:31,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:31,917 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-16 01:00:31,917 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:31,917 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [553858877] [2024-11-16 01:00:31,917 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [553858877] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:31,917 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1221526697] [2024-11-16 01:00:31,917 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:31,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:31,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:31,926 INFO L256 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-16 01:00:31,928 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:31,987 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-16 01:00:31,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1221526697] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:31,988 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:31,988 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2024-11-16 01:00:31,988 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:31,988 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2024-11-16 01:00:32,009 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:32,009 INFO L85 PathProgramCache]: Analyzing trace with hash 1139762646, now seen corresponding path program 1 times [2024-11-16 01:00:32,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:32,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1789849372] [2024-11-16 01:00:32,010 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:32,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:32,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:32,130 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-16 01:00:32,130 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:32,130 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1789849372] [2024-11-16 01:00:32,130 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1789849372] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:32,130 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [948946610] [2024-11-16 01:00:32,130 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:32,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:32,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:32,139 INFO L256 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-16 01:00:32,140 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:32,202 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-16 01:00:32,202 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [948946610] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:32,202 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:32,202 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2024-11-16 01:00:32,202 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:32,202 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 51 [2024-11-16 01:00:32,202 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:32,202 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:32,202 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:32,203 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:32,203 INFO L85 PathProgramCache]: Analyzing trace with hash -906706283, now seen corresponding path program 7 times [2024-11-16 01:00:32,203 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:32,203 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [710975507] [2024-11-16 01:00:32,203 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:32,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:32,364 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-16 01:00:32,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:32,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [710975507] [2024-11-16 01:00:32,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [710975507] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:32,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1053081496] [2024-11-16 01:00:32,365 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-16 01:00:32,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:32,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:32,367 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:32,369 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2024-11-16 01:00:32,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:32,414 INFO L256 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 19 conjuncts are in the unsatisfiable core [2024-11-16 01:00:32,416 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:32,475 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-16 01:00:32,475 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:32,585 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-16 01:00:32,585 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1053081496] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:32,585 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:32,586 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 7 [2024-11-16 01:00:32,586 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [709399153] [2024-11-16 01:00:32,586 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:32,586 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-16 01:00:32,586 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:32,587 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-16 01:00:32,587 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2024-11-16 01:00:32,587 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:32,587 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:32,587 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 4.875) internal successors, (39), 7 states have internal predecessors, (39), 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) [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:32,587 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:32,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:32,917 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2024-11-16 01:00:33,102 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22,SelfDestructingSolverStorable23,SelfDestructingSolverStorable24,SelfDestructingSolverStorable25,SelfDestructingSolverStorable26,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:33,102 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:33,102 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:33,102 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #6 [2024-11-16 01:00:33,103 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:33,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:33,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:33,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:33,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:33,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:33,105 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,105 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:33,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:33,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:33,106 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:33,106 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:33,128 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:33,129 INFO L85 PathProgramCache]: Analyzing trace with hash -1464337045, now seen corresponding path program 1 times [2024-11-16 01:00:33,129 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:33,129 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1668595056] [2024-11-16 01:00:33,129 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:33,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:33,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:33,294 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 243 proven. 162 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-16 01:00:33,294 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:33,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1668595056] [2024-11-16 01:00:33,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1668595056] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:33,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [333183773] [2024-11-16 01:00:33,294 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:33,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:33,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:33,317 INFO L256 TraceCheckSpWp]: Trace formula consists of 174 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-16 01:00:33,319 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:33,397 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:33,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [333183773] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:33,397 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:33,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2024-11-16 01:00:33,397 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:33,397 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2024-11-16 01:00:33,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:33,418 INFO L85 PathProgramCache]: Analyzing trace with hash 1850181917, now seen corresponding path program 1 times [2024-11-16 01:00:33,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:33,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [152199432] [2024-11-16 01:00:33,419 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:33,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:33,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:33,602 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 243 proven. 162 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-16 01:00:33,602 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:33,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [152199432] [2024-11-16 01:00:33,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [152199432] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:33,602 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [532992223] [2024-11-16 01:00:33,602 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:33,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:33,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:33,613 INFO L256 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 30 conjuncts are in the unsatisfiable core [2024-11-16 01:00:33,615 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:33,708 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:33,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [532992223] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:33,708 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:33,708 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2024-11-16 01:00:33,709 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:33,709 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2024-11-16 01:00:33,709 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:33,709 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:33,709 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:33,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:33,709 INFO L85 PathProgramCache]: Analyzing trace with hash 56477310, now seen corresponding path program 8 times [2024-11-16 01:00:33,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:33,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [608177635] [2024-11-16 01:00:33,709 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:33,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:33,894 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 243 proven. 162 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-16 01:00:33,894 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:33,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [608177635] [2024-11-16 01:00:33,894 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [608177635] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:33,894 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [312505764] [2024-11-16 01:00:33,894 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-16 01:00:33,895 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:33,895 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:33,897 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:33,898 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2024-11-16 01:00:33,952 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-16 01:00:33,953 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:33,954 INFO L256 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 31 conjuncts are in the unsatisfiable core [2024-11-16 01:00:33,956 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:34,064 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:34,064 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:34,274 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:34,274 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [312505764] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:34,274 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:34,274 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 9 [2024-11-16 01:00:34,274 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1052708219] [2024-11-16 01:00:34,274 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:34,275 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-16 01:00:34,275 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:34,275 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-16 01:00:34,275 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2024-11-16 01:00:34,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:34,275 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:34,275 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 4.0) internal successors, (40), 9 states have internal predecessors, (40), 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) [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:34,276 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:34,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:34,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:34,841 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2024-11-16 01:00:35,024 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,SelfDestructingSolverStorable30,SelfDestructingSolverStorable31,11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27,SelfDestructingSolverStorable28 [2024-11-16 01:00:35,025 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:35,025 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:35,025 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #7 [2024-11-16 01:00:35,025 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:35,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:35,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:35,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:35,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,025 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:35,025 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,026 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:35,026 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:35,027 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,027 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:35,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:35,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:35,028 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:35,028 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:35,048 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:35,048 INFO L85 PathProgramCache]: Analyzing trace with hash 1521054537, now seen corresponding path program 1 times [2024-11-16 01:00:35,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:35,048 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [52573315] [2024-11-16 01:00:35,048 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:35,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:35,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:35,207 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 247 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-16 01:00:35,208 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:35,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [52573315] [2024-11-16 01:00:35,208 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [52573315] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:35,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [228920395] [2024-11-16 01:00:35,208 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:35,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:35,218 INFO L256 TraceCheckSpWp]: Trace formula consists of 180 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-16 01:00:35,219 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:35,297 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:35,298 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [228920395] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:35,298 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:35,298 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2024-11-16 01:00:35,298 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:35,298 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 63 [2024-11-16 01:00:35,316 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:35,316 INFO L85 PathProgramCache]: Analyzing trace with hash -91961353, now seen corresponding path program 1 times [2024-11-16 01:00:35,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:35,317 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [626365564] [2024-11-16 01:00:35,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:35,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:35,485 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 247 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-16 01:00:35,485 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:35,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [626365564] [2024-11-16 01:00:35,485 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [626365564] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:35,485 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [136029418] [2024-11-16 01:00:35,485 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:35,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:35,496 INFO L256 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-16 01:00:35,497 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:35,575 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:35,575 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [136029418] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:35,575 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:35,575 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2024-11-16 01:00:35,576 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:35,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 71 [2024-11-16 01:00:35,576 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:35,576 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:35,576 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:35,576 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:35,576 INFO L85 PathProgramCache]: Analyzing trace with hash 1875629980, now seen corresponding path program 9 times [2024-11-16 01:00:35,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:35,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399772579] [2024-11-16 01:00:35,577 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:35,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:35,758 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 247 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-16 01:00:35,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:35,758 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399772579] [2024-11-16 01:00:35,758 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1399772579] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:35,758 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1568626902] [2024-11-16 01:00:35,758 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-16 01:00:35,758 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:35,758 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:35,761 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:35,762 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2024-11-16 01:00:35,823 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 24 check-sat command(s) [2024-11-16 01:00:35,823 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:35,824 INFO L256 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-16 01:00:35,825 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:35,901 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:35,901 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:36,076 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-16 01:00:36,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1568626902] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:36,076 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:36,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 8 [2024-11-16 01:00:36,077 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1331405781] [2024-11-16 01:00:36,077 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:36,077 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-16 01:00:36,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:36,077 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-16 01:00:36,077 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=36, Unknown=0, NotChecked=0, Total=72 [2024-11-16 01:00:36,078 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:36,078 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:36,078 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 4.666666666666667) internal successors, (42), 8 states have internal predecessors, (42), 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) [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:36,078 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:36,484 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:36,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:36,501 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2024-11-16 01:00:36,685 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable32,SelfDestructingSolverStorable33,SelfDestructingSolverStorable34,SelfDestructingSolverStorable35,SelfDestructingSolverStorable36 [2024-11-16 01:00:36,686 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:36,686 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:36,686 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #8 [2024-11-16 01:00:36,686 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:36,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:36,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:36,686 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,686 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,687 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:36,687 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,688 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:36,688 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,689 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:36,689 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:36,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:36,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:36,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:36,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:36,690 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:36,690 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:36,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:36,713 INFO L85 PathProgramCache]: Analyzing trace with hash 718036903, now seen corresponding path program 1 times [2024-11-16 01:00:36,713 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:36,713 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1150884990] [2024-11-16 01:00:36,713 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:36,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:36,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 612 proven. 369 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-16 01:00:36,955 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:36,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1150884990] [2024-11-16 01:00:36,955 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1150884990] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:36,955 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [131427313] [2024-11-16 01:00:36,955 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:36,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:36,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:36,972 INFO L256 TraceCheckSpWp]: Trace formula consists of 240 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-16 01:00:36,974 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:37,077 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-16 01:00:37,078 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [131427313] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:37,078 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:37,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2024-11-16 01:00:37,078 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:37,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2024-11-16 01:00:37,096 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:37,097 INFO L85 PathProgramCache]: Analyzing trace with hash 784294749, now seen corresponding path program 1 times [2024-11-16 01:00:37,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:37,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574919548] [2024-11-16 01:00:37,097 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:37,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:37,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 612 proven. 369 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-16 01:00:37,351 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:37,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1574919548] [2024-11-16 01:00:37,351 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1574919548] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:37,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [854437334] [2024-11-16 01:00:37,351 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:37,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:37,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:37,366 INFO L256 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-16 01:00:37,368 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:37,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-16 01:00:37,478 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [854437334] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:37,478 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:37,478 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2024-11-16 01:00:37,478 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:37,479 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2024-11-16 01:00:37,479 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:37,479 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:37,479 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:37,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:37,479 INFO L85 PathProgramCache]: Analyzing trace with hash 679488992, now seen corresponding path program 10 times [2024-11-16 01:00:37,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:37,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [523019953] [2024-11-16 01:00:37,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:37,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:37,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:37,740 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 612 proven. 369 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2024-11-16 01:00:37,740 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:37,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [523019953] [2024-11-16 01:00:37,740 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [523019953] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:37,740 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1831967751] [2024-11-16 01:00:37,740 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-16 01:00:37,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:37,740 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:37,742 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:37,743 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2024-11-16 01:00:37,793 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-16 01:00:37,793 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:37,795 INFO L256 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-16 01:00:37,796 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:37,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-16 01:00:37,906 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:38,170 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-11-16 01:00:38,170 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1831967751] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:38,170 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:38,170 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 9] total 10 [2024-11-16 01:00:38,170 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1705943214] [2024-11-16 01:00:38,170 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:38,171 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-16 01:00:38,171 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:38,171 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-16 01:00:38,171 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2024-11-16 01:00:38,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:38,171 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:38,171 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 3.909090909090909) internal successors, (43), 10 states have internal predecessors, (43), 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) [2024-11-16 01:00:38,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:38,171 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:38,172 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:38,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:38,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:38,861 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2024-11-16 01:00:39,048 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,SelfDestructingSolverStorable41,13 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable37,SelfDestructingSolverStorable38,SelfDestructingSolverStorable39 [2024-11-16 01:00:39,049 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:39,049 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:39,049 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #9 [2024-11-16 01:00:39,049 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:39,049 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:39,049 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,049 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:39,049 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,050 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:39,050 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,051 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:39,051 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,052 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:39,052 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,053 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:39,053 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:39,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:39,054 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:39,054 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:39,079 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:39,079 INFO L85 PathProgramCache]: Analyzing trace with hash -1456679413, now seen corresponding path program 1 times [2024-11-16 01:00:39,079 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:39,079 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1500982833] [2024-11-16 01:00:39,079 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:39,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:39,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:39,317 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 616 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-16 01:00:39,317 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:39,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1500982833] [2024-11-16 01:00:39,318 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1500982833] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:39,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1431050364] [2024-11-16 01:00:39,318 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:39,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:39,331 INFO L256 TraceCheckSpWp]: Trace formula consists of 246 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-16 01:00:39,332 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:39,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-16 01:00:39,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1431050364] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:39,433 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:39,433 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2024-11-16 01:00:39,433 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:39,433 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 87 [2024-11-16 01:00:39,450 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:39,450 INFO L85 PathProgramCache]: Analyzing trace with hash 2087563709, now seen corresponding path program 1 times [2024-11-16 01:00:39,450 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:39,450 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189502955] [2024-11-16 01:00:39,450 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:39,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:39,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:39,680 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 616 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-16 01:00:39,680 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:39,681 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189502955] [2024-11-16 01:00:39,681 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189502955] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:39,681 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [60510558] [2024-11-16 01:00:39,681 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:39,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:39,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:39,693 INFO L256 TraceCheckSpWp]: Trace formula consists of 250 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-16 01:00:39,694 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:39,790 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-16 01:00:39,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [60510558] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:39,790 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:39,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2024-11-16 01:00:39,790 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:39,790 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2024-11-16 01:00:39,790 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:39,790 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:39,790 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:39,791 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:39,791 INFO L85 PathProgramCache]: Analyzing trace with hash -705565058, now seen corresponding path program 11 times [2024-11-16 01:00:39,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:39,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1129115619] [2024-11-16 01:00:39,791 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:39,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:39,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:40,049 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 616 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2024-11-16 01:00:40,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:40,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1129115619] [2024-11-16 01:00:40,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1129115619] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:40,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [938140611] [2024-11-16 01:00:40,049 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-16 01:00:40,049 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:40,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:40,052 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:40,053 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2024-11-16 01:00:40,120 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 36 check-sat command(s) [2024-11-16 01:00:40,121 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:40,122 INFO L256 TraceCheckSpWp]: Trace formula consists of 271 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-16 01:00:40,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:40,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-16 01:00:40,220 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:40,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2024-11-16 01:00:40,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [938140611] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:40,433 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:40,433 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 9 [2024-11-16 01:00:40,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1256728775] [2024-11-16 01:00:40,433 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:40,434 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-16 01:00:40,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:40,434 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-16 01:00:40,434 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=45, Unknown=0, NotChecked=0, Total=90 [2024-11-16 01:00:40,434 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:40,434 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:40,435 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 4.5) internal successors, (45), 9 states have internal predecessors, (45), 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) [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:40,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:40,944 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:40,945 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:40,962 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Ended with exit code 0 [2024-11-16 01:00:41,149 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable42,SelfDestructingSolverStorable43,SelfDestructingSolverStorable44,SelfDestructingSolverStorable45,SelfDestructingSolverStorable46,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:41,150 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:41,150 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:41,150 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #10 [2024-11-16 01:00:41,150 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:41,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:41,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:41,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:41,150 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,150 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:41,151 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,151 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,152 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:41,152 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:00:41,153 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,153 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:00:41,154 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:41,154 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:00:41,174 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:41,174 INFO L85 PathProgramCache]: Analyzing trace with hash -535511310, now seen corresponding path program 1 times [2024-11-16 01:00:41,174 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:41,174 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [370360792] [2024-11-16 01:00:41,174 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:41,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:41,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1265 proven. 720 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-16 01:00:41,531 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:41,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [370360792] [2024-11-16 01:00:41,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [370360792] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:41,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [818671182] [2024-11-16 01:00:41,531 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:41,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:41,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:41,547 INFO L256 TraceCheckSpWp]: Trace formula consists of 317 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-11-16 01:00:41,548 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:41,668 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-16 01:00:41,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [818671182] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:41,669 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:41,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2024-11-16 01:00:41,669 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:41,669 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2024-11-16 01:00:41,688 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:41,688 INFO L85 PathProgramCache]: Analyzing trace with hash 579002690, now seen corresponding path program 1 times [2024-11-16 01:00:41,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:41,688 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140218023] [2024-11-16 01:00:41,688 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:41,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:42,049 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1265 proven. 720 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-16 01:00:42,049 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:42,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [140218023] [2024-11-16 01:00:42,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [140218023] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:42,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [189017575] [2024-11-16 01:00:42,049 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:42,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:42,065 INFO L256 TraceCheckSpWp]: Trace formula consists of 321 conjuncts, 56 conjuncts are in the unsatisfiable core [2024-11-16 01:00:42,067 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:42,193 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-16 01:00:42,193 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [189017575] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:42,193 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:42,193 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2024-11-16 01:00:42,193 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:42,193 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2024-11-16 01:00:42,193 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:42,193 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:42,193 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:42,194 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:42,194 INFO L85 PathProgramCache]: Analyzing trace with hash -478760163, now seen corresponding path program 12 times [2024-11-16 01:00:42,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:42,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605549414] [2024-11-16 01:00:42,194 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:42,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:42,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:42,562 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1265 proven. 720 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2024-11-16 01:00:42,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:42,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605549414] [2024-11-16 01:00:42,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [605549414] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:42,563 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [922792605] [2024-11-16 01:00:42,563 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-16 01:00:42,563 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:42,563 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:42,565 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:42,565 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2024-11-16 01:00:42,656 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 49 check-sat command(s) [2024-11-16 01:00:42,656 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:42,658 INFO L256 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 57 conjuncts are in the unsatisfiable core [2024-11-16 01:00:42,661 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:42,799 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-16 01:00:42,799 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:43,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-16 01:00:43,154 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [922792605] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:43,154 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:43,154 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10, 10] total 11 [2024-11-16 01:00:43,154 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1218936102] [2024-11-16 01:00:43,154 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:43,154 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-16 01:00:43,154 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:43,155 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-16 01:00:43,155 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2024-11-16 01:00:43,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:43,155 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:43,155 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 3.8333333333333335) internal successors, (46), 11 states have internal predecessors, (46), 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) [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:43,155 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:43,156 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:43,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:43,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:43,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:43,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:43,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:43,938 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Forceful destruction successful, exit code 0 [2024-11-16 01:00:44,125 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 15 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,SelfDestructingSolverStorable47,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49 [2024-11-16 01:00:44,126 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:44,126 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:44,126 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #11 [2024-11-16 01:00:44,126 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:44,126 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,126 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:44,127 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,127 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,128 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:44,128 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:00:44,129 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,129 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:00:44,130 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:44,130 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:00:44,147 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:44,147 INFO L85 PathProgramCache]: Analyzing trace with hash 769198236, now seen corresponding path program 1 times [2024-11-16 01:00:44,147 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:44,147 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [119022503] [2024-11-16 01:00:44,147 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:44,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:44,510 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1269 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-16 01:00:44,510 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:44,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [119022503] [2024-11-16 01:00:44,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [119022503] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:44,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [115892612] [2024-11-16 01:00:44,510 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:44,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:44,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:44,529 INFO L256 TraceCheckSpWp]: Trace formula consists of 323 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-11-16 01:00:44,530 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:44,658 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-16 01:00:44,658 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [115892612] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:44,658 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:44,659 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2024-11-16 01:00:44,659 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:44,659 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2024-11-16 01:00:44,679 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:44,679 INFO L85 PathProgramCache]: Analyzing trace with hash -1924676504, now seen corresponding path program 1 times [2024-11-16 01:00:44,679 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:44,679 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236531926] [2024-11-16 01:00:44,679 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:44,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:45,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1269 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-16 01:00:45,011 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:45,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236531926] [2024-11-16 01:00:45,011 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236531926] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:45,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [515715499] [2024-11-16 01:00:45,011 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:45,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:45,029 INFO L256 TraceCheckSpWp]: Trace formula consists of 327 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-11-16 01:00:45,031 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:45,158 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-16 01:00:45,158 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [515715499] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:45,158 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:45,158 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2024-11-16 01:00:45,158 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:45,158 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2024-11-16 01:00:45,158 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:45,159 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:45,159 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:45,159 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:45,159 INFO L85 PathProgramCache]: Analyzing trace with hash -1386473349, now seen corresponding path program 13 times [2024-11-16 01:00:45,159 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:45,159 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1865524854] [2024-11-16 01:00:45,159 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:45,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:45,577 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1269 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-11-16 01:00:45,578 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:45,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1865524854] [2024-11-16 01:00:45,578 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1865524854] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:45,578 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [624214634] [2024-11-16 01:00:45,578 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-16 01:00:45,578 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:45,578 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:45,580 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:45,581 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2024-11-16 01:00:45,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:45,642 INFO L256 TraceCheckSpWp]: Trace formula consists of 348 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-11-16 01:00:45,643 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:45,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-16 01:00:45,757 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:46,077 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2024-11-16 01:00:46,077 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [624214634] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:46,077 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:46,078 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 9] total 10 [2024-11-16 01:00:46,078 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593531937] [2024-11-16 01:00:46,078 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:46,078 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-16 01:00:46,078 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:46,079 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-16 01:00:46,079 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2024-11-16 01:00:46,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:46,079 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:46,079 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 4.363636363636363) internal successors, (48), 10 states have internal predecessors, (48), 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) [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:46,079 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:46,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:46,672 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2024-11-16 01:00:46,860 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable52,SelfDestructingSolverStorable53,SelfDestructingSolverStorable54,16 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable55,SelfDestructingSolverStorable56 [2024-11-16 01:00:46,860 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:46,860 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:46,860 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #12 [2024-11-16 01:00:46,860 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:46,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:46,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:46,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:46,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:46,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:00:46,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:00:46,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:00:46,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:00:46,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:00:46,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:00:46,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:46,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:00:46,880 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:46,880 INFO L85 PathProgramCache]: Analyzing trace with hash -822709620, now seen corresponding path program 1 times [2024-11-16 01:00:46,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:46,880 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [648566729] [2024-11-16 01:00:46,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:46,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:46,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:47,428 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2310 proven. 1267 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-16 01:00:47,429 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:47,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [648566729] [2024-11-16 01:00:47,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [648566729] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:47,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [223109160] [2024-11-16 01:00:47,429 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:47,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:47,451 INFO L256 TraceCheckSpWp]: Trace formula consists of 405 conjuncts, 71 conjuncts are in the unsatisfiable core [2024-11-16 01:00:47,454 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:47,585 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-16 01:00:47,585 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [223109160] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:47,585 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:47,585 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2024-11-16 01:00:47,585 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:47,586 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2024-11-16 01:00:47,603 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:47,604 INFO L85 PathProgramCache]: Analyzing trace with hash 265786252, now seen corresponding path program 1 times [2024-11-16 01:00:47,604 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:47,604 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079162624] [2024-11-16 01:00:47,604 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:47,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:47,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:48,023 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2310 proven. 1267 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-16 01:00:48,023 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:48,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079162624] [2024-11-16 01:00:48,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079162624] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:48,023 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1034445627] [2024-11-16 01:00:48,023 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:48,046 INFO L256 TraceCheckSpWp]: Trace formula consists of 409 conjuncts, 72 conjuncts are in the unsatisfiable core [2024-11-16 01:00:48,048 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:48,210 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-16 01:00:48,210 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1034445627] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:48,210 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:48,210 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2024-11-16 01:00:48,211 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:48,211 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2024-11-16 01:00:48,211 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:48,211 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:48,211 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:48,211 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:48,211 INFO L85 PathProgramCache]: Analyzing trace with hash -128387339, now seen corresponding path program 14 times [2024-11-16 01:00:48,211 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:48,212 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [575149978] [2024-11-16 01:00:48,212 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:48,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:48,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:48,881 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2310 proven. 1267 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-11-16 01:00:48,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:48,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [575149978] [2024-11-16 01:00:48,882 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [575149978] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:48,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [856577460] [2024-11-16 01:00:48,882 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-16 01:00:48,882 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:48,882 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:48,884 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:48,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2024-11-16 01:00:48,963 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-16 01:00:48,963 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:48,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 73 conjuncts are in the unsatisfiable core [2024-11-16 01:00:48,968 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-16 01:00:49,095 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:49,435 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2024-11-16 01:00:49,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [856577460] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:49,435 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:49,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11, 11] total 12 [2024-11-16 01:00:49,436 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1567999089] [2024-11-16 01:00:49,436 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:49,436 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-16 01:00:49,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:49,436 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-16 01:00:49,437 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=96, Unknown=0, NotChecked=0, Total=156 [2024-11-16 01:00:49,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:49,437 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:49,437 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 3.769230769230769) internal successors, (49), 12 states have internal predecessors, (49), 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) [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:49,437 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:50,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:50,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:50,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:50,266 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:50,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:00:50,279 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2024-11-16 01:00:50,467 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable60,SelfDestructingSolverStorable61,SelfDestructingSolverStorable57,SelfDestructingSolverStorable58,SelfDestructingSolverStorable59 [2024-11-16 01:00:50,468 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:50,468 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:50,468 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #13 [2024-11-16 01:00:50,468 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,468 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:50,468 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:50,469 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,469 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,470 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:50,470 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:00:50,471 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,471 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,472 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:00:50,472 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:00:50,473 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,473 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:00:50,474 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:50,474 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:00:50,489 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:50,489 INFO L85 PathProgramCache]: Analyzing trace with hash -350580164, now seen corresponding path program 1 times [2024-11-16 01:00:50,489 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:50,489 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2114015914] [2024-11-16 01:00:50,489 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:50,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:50,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:50,986 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2314 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-16 01:00:50,986 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:50,986 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2114015914] [2024-11-16 01:00:50,986 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2114015914] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:50,986 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2062788205] [2024-11-16 01:00:50,986 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:50,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:51,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:51,006 INFO L256 TraceCheckSpWp]: Trace formula consists of 411 conjuncts, 71 conjuncts are in the unsatisfiable core [2024-11-16 01:00:51,011 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:51,148 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-11-16 01:00:51,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2062788205] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:51,148 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:51,148 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2024-11-16 01:00:51,149 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:51,149 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2024-11-16 01:00:51,170 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:51,170 INFO L85 PathProgramCache]: Analyzing trace with hash 2016895160, now seen corresponding path program 1 times [2024-11-16 01:00:51,170 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:51,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1408748901] [2024-11-16 01:00:51,171 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:51,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:51,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:51,702 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2314 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-16 01:00:51,702 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:51,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1408748901] [2024-11-16 01:00:51,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1408748901] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:51,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1602841494] [2024-11-16 01:00:51,702 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:51,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:51,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:51,723 INFO L256 TraceCheckSpWp]: Trace formula consists of 415 conjuncts, 71 conjuncts are in the unsatisfiable core [2024-11-16 01:00:51,726 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:51,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-11-16 01:00:51,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1602841494] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:51,852 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:51,853 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2024-11-16 01:00:51,853 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:51,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2024-11-16 01:00:51,853 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:51,853 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:51,853 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:51,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:51,853 INFO L85 PathProgramCache]: Analyzing trace with hash 314361427, now seen corresponding path program 15 times [2024-11-16 01:00:51,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:51,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2373098] [2024-11-16 01:00:51,853 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:51,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:51,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:52,294 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2314 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2024-11-16 01:00:52,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:52,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2373098] [2024-11-16 01:00:52,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2373098] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:52,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [585592744] [2024-11-16 01:00:52,294 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-16 01:00:52,294 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:52,294 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:52,296 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:52,297 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2024-11-16 01:00:52,405 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 66 check-sat command(s) [2024-11-16 01:00:52,405 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:52,407 INFO L256 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 71 conjuncts are in the unsatisfiable core [2024-11-16 01:00:52,408 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-11-16 01:00:52,547 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:52,896 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2024-11-16 01:00:52,897 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [585592744] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:52,897 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:52,897 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10, 10] total 11 [2024-11-16 01:00:52,897 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [757265991] [2024-11-16 01:00:52,897 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:52,897 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-16 01:00:52,897 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:52,898 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-16 01:00:52,898 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2024-11-16 01:00:52,898 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:52,898 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:52,898 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 4.25) internal successors, (51), 11 states have internal predecessors, (51), 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) [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:00:52,898 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:53,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:53,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:53,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:53,650 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:00:53,651 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:53,663 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2024-11-16 01:00:53,852 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable62,SelfDestructingSolverStorable63,SelfDestructingSolverStorable64,SelfDestructingSolverStorable65,SelfDestructingSolverStorable66,18 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:53,852 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:53,852 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:53,853 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #14 [2024-11-16 01:00:53,853 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:53,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:53,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:53,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:53,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:53,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:53,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:53,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:00:53,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:00:53,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:00:53,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:00:53,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:00:53,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:00:53,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:00:53,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:00:53,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:53,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:00:53,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:53,880 INFO L85 PathProgramCache]: Analyzing trace with hash -1713634763, now seen corresponding path program 1 times [2024-11-16 01:00:53,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:53,880 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038093122] [2024-11-16 01:00:53,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:53,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:53,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:54,446 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3871 proven. 2070 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2024-11-16 01:00:54,446 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:54,446 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038093122] [2024-11-16 01:00:54,446 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2038093122] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:54,446 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [232008548] [2024-11-16 01:00:54,446 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:54,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:54,466 INFO L256 TraceCheckSpWp]: Trace formula consists of 504 conjuncts, 89 conjuncts are in the unsatisfiable core [2024-11-16 01:00:54,468 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:54,625 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-16 01:00:54,625 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [232008548] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:54,625 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:54,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2024-11-16 01:00:54,626 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:54,626 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2024-11-16 01:00:54,638 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:54,638 INFO L85 PathProgramCache]: Analyzing trace with hash -1583093125, now seen corresponding path program 1 times [2024-11-16 01:00:54,638 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:54,638 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1742763972] [2024-11-16 01:00:54,638 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:54,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:54,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:55,333 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3871 proven. 2070 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2024-11-16 01:00:55,333 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:55,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1742763972] [2024-11-16 01:00:55,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1742763972] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:55,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1185489437] [2024-11-16 01:00:55,333 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:55,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:55,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:55,355 INFO L256 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 90 conjuncts are in the unsatisfiable core [2024-11-16 01:00:55,357 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-16 01:00:55,504 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1185489437] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:55,504 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:55,504 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2024-11-16 01:00:55,504 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:55,504 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2024-11-16 01:00:55,504 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:00:55,504 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:00:55,504 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:00:55,505 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:55,505 INFO L85 PathProgramCache]: Analyzing trace with hash 1911429544, now seen corresponding path program 16 times [2024-11-16 01:00:55,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:00:55,505 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363789193] [2024-11-16 01:00:55,505 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:55,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:55,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:56,227 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3871 proven. 2070 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2024-11-16 01:00:56,227 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:00:56,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363789193] [2024-11-16 01:00:56,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1363789193] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:56,227 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [598249215] [2024-11-16 01:00:56,228 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-16 01:00:56,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:00:56,228 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:00:56,229 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:00:56,230 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2024-11-16 01:00:56,310 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-16 01:00:56,310 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:00:56,312 INFO L256 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 91 conjuncts are in the unsatisfiable core [2024-11-16 01:00:56,314 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:56,477 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-16 01:00:56,477 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:00:56,928 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2024-11-16 01:00:56,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [598249215] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:00:56,928 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:00:56,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12, 12] total 13 [2024-11-16 01:00:56,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1173835736] [2024-11-16 01:00:56,929 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:00:56,929 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-16 01:00:56,929 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:00:56,929 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-16 01:00:56,930 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2024-11-16 01:00:56,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:56,930 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:00:56,930 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 3.7142857142857144) internal successors, (52), 13 states have internal predecessors, (52), 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) [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:56,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:56,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:56,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:56,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:56,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:00:56,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:56,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:00:58,089 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:00:58,090 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:00:58,102 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2024-11-16 01:00:58,290 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,SelfDestructingSolverStorable71,SelfDestructingSolverStorable67,19 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable68,SelfDestructingSolverStorable69 [2024-11-16 01:00:58,291 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:00:58,291 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:00:58,291 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #15 [2024-11-16 01:00:58,291 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:00:58,291 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:00:58,291 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,291 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:00:58,291 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,291 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,292 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:00:58,292 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,293 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:00:58,293 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,294 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:00:58,294 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:00:58,295 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,295 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:00:58,296 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:00:58,296 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:00:58,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:58,312 INFO L85 PathProgramCache]: Analyzing trace with hash -1831269717, now seen corresponding path program 1 times [2024-11-16 01:00:58,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:58,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [372193283] [2024-11-16 01:00:58,312 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:58,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:58,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:59,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3875 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2024-11-16 01:00:59,027 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:59,027 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [372193283] [2024-11-16 01:00:59,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [372193283] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:59,028 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1166733251] [2024-11-16 01:00:59,028 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:59,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:59,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:59,046 INFO L256 TraceCheckSpWp]: Trace formula consists of 510 conjuncts, 89 conjuncts are in the unsatisfiable core [2024-11-16 01:00:59,048 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:00:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-16 01:00:59,205 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1166733251] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:59,205 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:00:59,205 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2024-11-16 01:00:59,205 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:00:59,205 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2024-11-16 01:00:59,222 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:00:59,222 INFO L85 PathProgramCache]: Analyzing trace with hash -934811923, now seen corresponding path program 1 times [2024-11-16 01:00:59,222 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:00:59,222 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [200090425] [2024-11-16 01:00:59,222 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:59,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:59,813 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3875 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2024-11-16 01:00:59,813 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:00:59,813 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [200090425] [2024-11-16 01:00:59,814 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [200090425] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:00:59,814 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1626490282] [2024-11-16 01:00:59,814 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:00:59,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:00:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:00:59,843 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 89 conjuncts are in the unsatisfiable core [2024-11-16 01:00:59,846 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:00,016 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-16 01:01:00,017 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1626490282] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:00,017 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:00,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2024-11-16 01:01:00,017 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:00,017 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2024-11-16 01:01:00,017 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:00,017 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:00,017 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:00,017 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:00,017 INFO L85 PathProgramCache]: Analyzing trace with hash 2073299014, now seen corresponding path program 17 times [2024-11-16 01:01:00,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:00,018 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335385304] [2024-11-16 01:01:00,018 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:00,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:00,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:00,636 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3875 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2024-11-16 01:01:00,636 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:00,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [335385304] [2024-11-16 01:01:00,636 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [335385304] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:00,636 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [749884389] [2024-11-16 01:01:00,636 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-16 01:01:00,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:00,636 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:00,638 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:00,639 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2024-11-16 01:01:00,742 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 84 check-sat command(s) [2024-11-16 01:01:00,742 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:01:00,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 89 conjuncts are in the unsatisfiable core [2024-11-16 01:01:00,746 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:00,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-16 01:01:00,901 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2024-11-16 01:01:01,345 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [749884389] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:01,345 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:01,345 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11, 11] total 12 [2024-11-16 01:01:01,345 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [843639417] [2024-11-16 01:01:01,345 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:01,346 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-16 01:01:01,346 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:01,346 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-16 01:01:01,346 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=78, Invalid=78, Unknown=0, NotChecked=0, Total=156 [2024-11-16 01:01:01,346 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:01,346 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:01,346 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 4.153846153846154) internal successors, (54), 12 states have internal predecessors, (54), 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) [2024-11-16 01:01:01,346 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:01,346 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:01,347 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:02,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:02,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:02,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:02,506 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2024-11-16 01:01:02,694 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 20 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable72,SelfDestructingSolverStorable73,SelfDestructingSolverStorable74,SelfDestructingSolverStorable75,SelfDestructingSolverStorable76 [2024-11-16 01:01:02,695 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:02,695 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:02,695 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #16 [2024-11-16 01:01:02,695 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:02,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:02,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:02,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:02,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:02,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:02,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,695 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:02,695 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:02,696 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,696 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,697 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:02,697 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,698 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:02,698 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:02,699 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,699 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,700 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:02,700 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:02,701 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,701 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:02,702 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,702 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:02,703 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:02,703 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:02,723 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:02,723 INFO L85 PathProgramCache]: Analyzing trace with hash -1084250579, now seen corresponding path program 1 times [2024-11-16 01:01:02,723 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:02,723 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1038607170] [2024-11-16 01:01:02,723 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:02,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:03,682 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6088 proven. 3197 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2024-11-16 01:01:03,683 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:03,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1038607170] [2024-11-16 01:01:03,683 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1038607170] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:03,683 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1547637999] [2024-11-16 01:01:03,683 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:03,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:03,722 INFO L256 TraceCheckSpWp]: Trace formula consists of 614 conjuncts, 109 conjuncts are in the unsatisfiable core [2024-11-16 01:01:03,726 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:03,982 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2024-11-16 01:01:03,982 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1547637999] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:03,982 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:03,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2024-11-16 01:01:03,983 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:03,983 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2024-11-16 01:01:04,009 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:04,009 INFO L85 PathProgramCache]: Analyzing trace with hash 747943375, now seen corresponding path program 1 times [2024-11-16 01:01:04,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:04,009 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1271980905] [2024-11-16 01:01:04,009 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:04,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:04,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:04,990 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6088 proven. 3197 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2024-11-16 01:01:04,990 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:04,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1271980905] [2024-11-16 01:01:04,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1271980905] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:04,990 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1814786303] [2024-11-16 01:01:04,990 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:04,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:05,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:05,026 INFO L256 TraceCheckSpWp]: Trace formula consists of 618 conjuncts, 110 conjuncts are in the unsatisfiable core [2024-11-16 01:01:05,028 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:05,239 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2024-11-16 01:01:05,239 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1814786303] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:05,239 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:05,239 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2024-11-16 01:01:05,239 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:05,239 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2024-11-16 01:01:05,239 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:05,239 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:05,239 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:05,239 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:05,240 INFO L85 PathProgramCache]: Analyzing trace with hash 1441938166, now seen corresponding path program 18 times [2024-11-16 01:01:05,240 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:05,240 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1717591872] [2024-11-16 01:01:05,240 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:05,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:05,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:06,171 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6088 proven. 3197 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2024-11-16 01:01:06,171 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:06,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1717591872] [2024-11-16 01:01:06,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1717591872] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:06,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1837808506] [2024-11-16 01:01:06,171 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-16 01:01:06,172 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:06,172 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:06,173 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:06,174 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2024-11-16 01:01:06,302 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 103 check-sat command(s) [2024-11-16 01:01:06,302 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:01:06,305 INFO L256 TraceCheckSpWp]: Trace formula consists of 639 conjuncts, 111 conjuncts are in the unsatisfiable core [2024-11-16 01:01:06,307 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:06,481 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2024-11-16 01:01:06,482 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2024-11-16 01:01:07,040 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1837808506] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:07,040 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:07,040 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13, 13] total 14 [2024-11-16 01:01:07,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1590812485] [2024-11-16 01:01:07,040 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:07,041 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-16 01:01:07,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:07,041 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-16 01:01:07,041 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=127, Unknown=0, NotChecked=0, Total=210 [2024-11-16 01:01:07,041 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:07,041 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:07,041 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 3.6666666666666665) internal successors, (55), 14 states have internal predecessors, (55), 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) [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:07,042 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:08,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:08,707 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:08,719 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2024-11-16 01:01:08,907 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80,SelfDestructingSolverStorable81,SelfDestructingSolverStorable77,SelfDestructingSolverStorable78,SelfDestructingSolverStorable79,21 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:08,908 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:08,908 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:08,908 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #17 [2024-11-16 01:01:08,908 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:08,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:08,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:08,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:08,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:08,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:08,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,908 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:08,908 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:08,909 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,909 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,910 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:08,910 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,911 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:08,911 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:08,912 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,912 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:08,913 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,913 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,914 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:08,914 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:08,915 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,915 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,916 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:08,916 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,917 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:08,917 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:08,917 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:01:08,933 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:08,933 INFO L85 PathProgramCache]: Analyzing trace with hash 1711381033, now seen corresponding path program 1 times [2024-11-16 01:01:08,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:08,933 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [942143650] [2024-11-16 01:01:08,933 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:08,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6092 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2024-11-16 01:01:09,803 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:09,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [942143650] [2024-11-16 01:01:09,803 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [942143650] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:09,803 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1602857776] [2024-11-16 01:01:09,803 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:09,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:09,830 INFO L256 TraceCheckSpWp]: Trace formula consists of 620 conjuncts, 109 conjuncts are in the unsatisfiable core [2024-11-16 01:01:09,833 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:10,003 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2024-11-16 01:01:10,003 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1602857776] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:10,003 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:10,003 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2024-11-16 01:01:10,003 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:10,003 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2024-11-16 01:01:10,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:10,016 INFO L85 PathProgramCache]: Analyzing trace with hash 1513174727, now seen corresponding path program 1 times [2024-11-16 01:01:10,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:10,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894100141] [2024-11-16 01:01:10,017 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:10,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:11,081 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6092 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2024-11-16 01:01:11,082 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:11,082 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1894100141] [2024-11-16 01:01:11,082 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1894100141] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:11,082 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1042024693] [2024-11-16 01:01:11,082 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:11,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:11,121 INFO L256 TraceCheckSpWp]: Trace formula consists of 624 conjuncts, 109 conjuncts are in the unsatisfiable core [2024-11-16 01:01:11,124 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:11,306 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2024-11-16 01:01:11,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1042024693] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:11,306 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:11,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2024-11-16 01:01:11,306 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:11,306 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2024-11-16 01:01:11,306 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:11,306 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:11,306 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:11,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:11,307 INFO L85 PathProgramCache]: Analyzing trace with hash 1863650836, now seen corresponding path program 19 times [2024-11-16 01:01:11,307 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:11,307 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [806050752] [2024-11-16 01:01:11,307 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:11,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:11,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:12,220 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6092 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2024-11-16 01:01:12,221 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:12,221 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [806050752] [2024-11-16 01:01:12,221 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [806050752] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:12,221 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [241470640] [2024-11-16 01:01:12,221 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-16 01:01:12,221 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:12,221 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:12,223 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:12,223 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2024-11-16 01:01:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:12,309 INFO L256 TraceCheckSpWp]: Trace formula consists of 645 conjuncts, 109 conjuncts are in the unsatisfiable core [2024-11-16 01:01:12,311 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:12,525 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2024-11-16 01:01:12,525 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:13,082 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2024-11-16 01:01:13,082 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [241470640] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:13,082 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:13,082 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12, 12] total 13 [2024-11-16 01:01:13,083 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1496204778] [2024-11-16 01:01:13,083 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:13,083 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-16 01:01:13,083 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:13,083 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-16 01:01:13,084 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2024-11-16 01:01:13,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:13,084 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:13,084 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 4.071428571428571) internal successors, (57), 13 states have internal predecessors, (57), 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) [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:13,084 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:13,085 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:14,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:14,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:14,846 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2024-11-16 01:01:15,034 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable82,SelfDestructingSolverStorable83,SelfDestructingSolverStorable84,22 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable85,SelfDestructingSolverStorable86 [2024-11-16 01:01:15,034 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:15,034 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:15,035 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #18 [2024-11-16 01:01:15,035 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:15,035 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,035 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,036 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:15,036 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,037 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:15,037 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,038 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:15,038 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,039 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:15,039 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:15,040 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,040 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:01:15,041 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,041 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:01:15,042 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:15,042 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:01:15,055 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:15,056 INFO L85 PathProgramCache]: Analyzing trace with hash -1701279948, now seen corresponding path program 1 times [2024-11-16 01:01:15,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:15,056 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1534981108] [2024-11-16 01:01:15,056 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:16,407 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9117 proven. 4724 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2024-11-16 01:01:16,407 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:16,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1534981108] [2024-11-16 01:01:16,407 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1534981108] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:16,407 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [709535452] [2024-11-16 01:01:16,407 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:16,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:16,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:16,439 INFO L256 TraceCheckSpWp]: Trace formula consists of 735 conjuncts, 131 conjuncts are in the unsatisfiable core [2024-11-16 01:01:16,442 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:16,653 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2024-11-16 01:01:16,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [709535452] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:16,653 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:16,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2024-11-16 01:01:16,653 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:16,654 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2024-11-16 01:01:16,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:16,666 INFO L85 PathProgramCache]: Analyzing trace with hash -1200102200, now seen corresponding path program 1 times [2024-11-16 01:01:16,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:16,667 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [693870156] [2024-11-16 01:01:16,667 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:16,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:16,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:18,147 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9117 proven. 4724 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2024-11-16 01:01:18,147 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:18,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [693870156] [2024-11-16 01:01:18,148 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [693870156] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:18,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [30200034] [2024-11-16 01:01:18,148 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:18,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:18,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:18,182 INFO L256 TraceCheckSpWp]: Trace formula consists of 739 conjuncts, 132 conjuncts are in the unsatisfiable core [2024-11-16 01:01:18,184 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:18,434 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2024-11-16 01:01:18,434 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [30200034] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:18,434 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:18,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2024-11-16 01:01:18,435 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:18,435 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2024-11-16 01:01:18,435 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:18,435 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:18,435 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:18,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:18,435 INFO L85 PathProgramCache]: Analyzing trace with hash -872334817, now seen corresponding path program 20 times [2024-11-16 01:01:18,435 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:18,435 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1540180648] [2024-11-16 01:01:18,435 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:18,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:18,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:19,863 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9117 proven. 4724 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2024-11-16 01:01:19,863 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:19,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1540180648] [2024-11-16 01:01:19,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1540180648] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:19,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1004919432] [2024-11-16 01:01:19,863 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-16 01:01:19,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:19,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:19,865 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:19,866 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2024-11-16 01:01:19,963 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-16 01:01:19,963 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:01:19,966 INFO L256 TraceCheckSpWp]: Trace formula consists of 760 conjuncts, 133 conjuncts are in the unsatisfiable core [2024-11-16 01:01:19,970 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:20,211 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2024-11-16 01:01:20,211 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:20,906 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2024-11-16 01:01:20,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1004919432] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:20,906 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:20,906 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14, 14] total 15 [2024-11-16 01:01:20,906 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1593355370] [2024-11-16 01:01:20,907 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:20,907 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-16 01:01:20,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:20,907 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-16 01:01:20,907 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=144, Unknown=0, NotChecked=0, Total=240 [2024-11-16 01:01:20,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:20,908 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:20,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 3.625) internal successors, (58), 15 states have internal predecessors, (58), 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) [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:20,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:23,371 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:23,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:23,384 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2024-11-16 01:01:23,572 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90,SelfDestructingSolverStorable91,23 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable87,SelfDestructingSolverStorable88,SelfDestructingSolverStorable89 [2024-11-16 01:01:23,573 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:23,573 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:23,573 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #19 [2024-11-16 01:01:23,573 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:23,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:23,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:23,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:23,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:23,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:23,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,573 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:23,573 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,574 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:23,574 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:23,575 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,575 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:23,576 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,576 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:23,577 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,577 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:23,578 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,578 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,579 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:01:23,579 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:01:23,580 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,580 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:01:23,581 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:23,581 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:01:23,595 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:23,595 INFO L85 PathProgramCache]: Analyzing trace with hash 1451506038, now seen corresponding path program 1 times [2024-11-16 01:01:23,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:23,595 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [437777323] [2024-11-16 01:01:23,595 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:23,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:23,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:25,094 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9121 refuted. 0 times theorem prover too weak. 1557 trivial. 0 not checked. [2024-11-16 01:01:25,094 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:25,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [437777323] [2024-11-16 01:01:25,094 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [437777323] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:25,094 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1537421251] [2024-11-16 01:01:25,094 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:25,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:25,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:25,141 INFO L256 TraceCheckSpWp]: Trace formula consists of 741 conjuncts, 131 conjuncts are in the unsatisfiable core [2024-11-16 01:01:25,144 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:25,348 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2024-11-16 01:01:25,349 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1537421251] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:25,349 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:25,349 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2024-11-16 01:01:25,349 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:25,349 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2024-11-16 01:01:25,360 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:25,361 INFO L85 PathProgramCache]: Analyzing trace with hash 2046979974, now seen corresponding path program 1 times [2024-11-16 01:01:25,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:25,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893539386] [2024-11-16 01:01:25,361 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:25,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:25,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:26,671 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9121 refuted. 0 times theorem prover too weak. 1557 trivial. 0 not checked. [2024-11-16 01:01:26,671 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:26,671 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893539386] [2024-11-16 01:01:26,671 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1893539386] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:26,671 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1958166868] [2024-11-16 01:01:26,672 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:26,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:26,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:26,705 INFO L256 TraceCheckSpWp]: Trace formula consists of 745 conjuncts, 131 conjuncts are in the unsatisfiable core [2024-11-16 01:01:26,708 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:26,918 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2024-11-16 01:01:26,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1958166868] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:26,918 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:26,918 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2024-11-16 01:01:26,918 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:26,918 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2024-11-16 01:01:26,918 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:26,918 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:26,918 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:26,919 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:26,919 INFO L85 PathProgramCache]: Analyzing trace with hash -1654593795, now seen corresponding path program 21 times [2024-11-16 01:01:26,919 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:26,919 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235124486] [2024-11-16 01:01:26,919 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:28,314 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9121 refuted. 0 times theorem prover too weak. 1557 trivial. 0 not checked. [2024-11-16 01:01:28,314 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:28,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235124486] [2024-11-16 01:01:28,314 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1235124486] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:28,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [303954506] [2024-11-16 01:01:28,314 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-16 01:01:28,315 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:28,315 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:28,316 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:28,317 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2024-11-16 01:01:28,515 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 126 check-sat command(s) [2024-11-16 01:01:28,515 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:01:28,522 INFO L256 TraceCheckSpWp]: Trace formula consists of 766 conjuncts, 131 conjuncts are in the unsatisfiable core [2024-11-16 01:01:28,526 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:28,768 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2024-11-16 01:01:28,768 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:29,432 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2024-11-16 01:01:29,432 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [303954506] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:29,432 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:29,432 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13, 13] total 14 [2024-11-16 01:01:29,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [111163361] [2024-11-16 01:01:29,432 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:29,433 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2024-11-16 01:01:29,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:29,433 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2024-11-16 01:01:29,433 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=105, Unknown=0, NotChecked=0, Total=210 [2024-11-16 01:01:29,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:29,434 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:29,434 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 4.0) internal successors, (60), 14 states have internal predecessors, (60), 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) [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:29,434 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:29,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:29,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:29,435 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:32,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:32,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:32,169 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2024-11-16 01:01:32,357 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable92,SelfDestructingSolverStorable93,SelfDestructingSolverStorable94,SelfDestructingSolverStorable95,SelfDestructingSolverStorable96,24 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:32,357 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:32,357 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:32,357 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #20 [2024-11-16 01:01:32,357 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:32,357 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:32,357 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,357 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:32,357 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,358 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:32,358 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:32,359 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,359 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:32,360 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:32,361 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,361 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:32,362 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,362 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,363 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:32,363 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,364 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:01:32,364 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:01:32,365 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,365 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:01:32,366 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:32,366 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:01:32,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:32,380 INFO L85 PathProgramCache]: Analyzing trace with hash 90881674, now seen corresponding path program 1 times [2024-11-16 01:01:32,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:32,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771238816] [2024-11-16 01:01:32,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:32,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:32,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:34,561 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13130 proven. 6735 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2024-11-16 01:01:34,562 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:34,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1771238816] [2024-11-16 01:01:34,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1771238816] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:34,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [227933157] [2024-11-16 01:01:34,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:34,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:34,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:34,628 INFO L256 TraceCheckSpWp]: Trace formula consists of 867 conjuncts, 155 conjuncts are in the unsatisfiable core [2024-11-16 01:01:34,635 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2024-11-16 01:01:34,983 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [227933157] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:34,983 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:34,983 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2024-11-16 01:01:34,984 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:34,984 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2024-11-16 01:01:35,001 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:35,001 INFO L85 PathProgramCache]: Analyzing trace with hash -1477671386, now seen corresponding path program 1 times [2024-11-16 01:01:35,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:35,001 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1625659212] [2024-11-16 01:01:35,001 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:37,073 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13130 proven. 6735 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2024-11-16 01:01:37,074 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:37,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1625659212] [2024-11-16 01:01:37,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1625659212] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:37,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [621721562] [2024-11-16 01:01:37,074 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:37,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:37,116 INFO L256 TraceCheckSpWp]: Trace formula consists of 871 conjuncts, 156 conjuncts are in the unsatisfiable core [2024-11-16 01:01:37,119 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:37,397 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2024-11-16 01:01:37,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [621721562] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:37,398 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:37,398 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2024-11-16 01:01:37,398 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:37,398 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 321 [2024-11-16 01:01:37,398 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:37,398 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:37,398 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:37,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:37,398 INFO L85 PathProgramCache]: Analyzing trace with hash -381241885, now seen corresponding path program 22 times [2024-11-16 01:01:37,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:37,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [877555362] [2024-11-16 01:01:37,399 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:37,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:37,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:39,525 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13130 proven. 6735 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2024-11-16 01:01:39,525 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:39,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [877555362] [2024-11-16 01:01:39,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [877555362] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:39,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2072018429] [2024-11-16 01:01:39,526 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-16 01:01:39,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:39,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:39,528 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:39,528 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2024-11-16 01:01:39,637 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-16 01:01:39,637 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:01:39,641 INFO L256 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 157 conjuncts are in the unsatisfiable core [2024-11-16 01:01:39,644 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:39,892 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2024-11-16 01:01:39,892 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:40,709 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2024-11-16 01:01:40,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2072018429] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:40,710 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:40,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15, 15] total 16 [2024-11-16 01:01:40,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [741341853] [2024-11-16 01:01:40,710 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:40,710 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-16 01:01:40,710 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:40,711 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-16 01:01:40,711 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=162, Unknown=0, NotChecked=0, Total=272 [2024-11-16 01:01:40,711 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:40,711 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:40,711 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 3.588235294117647) internal successors, (61), 16 states have internal predecessors, (61), 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) [2024-11-16 01:01:40,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:40,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:40,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:40,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:40,711 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:40,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:44,558 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:01:44,570 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2024-11-16 01:01:44,759 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable97,SelfDestructingSolverStorable98,SelfDestructingSolverStorable99,SelfDestructingSolverStorable100,SelfDestructingSolverStorable101 [2024-11-16 01:01:44,759 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:44,759 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:44,759 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #21 [2024-11-16 01:01:44,759 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:44,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,760 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:44,760 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,761 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:44,761 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,762 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:44,762 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,763 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:44,763 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,764 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:44,764 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:44,765 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,765 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:01:44,766 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,766 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:01:44,767 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,767 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:01:44,768 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,768 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:01:44,769 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:44,769 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:01:44,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:44,783 INFO L85 PathProgramCache]: Analyzing trace with hash 1436791250, now seen corresponding path program 1 times [2024-11-16 01:01:44,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:44,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [912631076] [2024-11-16 01:01:44,783 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:44,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:44,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:46,809 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13134 refuted. 0 times theorem prover too weak. 2063 trivial. 0 not checked. [2024-11-16 01:01:46,810 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:46,810 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [912631076] [2024-11-16 01:01:46,810 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [912631076] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:46,810 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2080319754] [2024-11-16 01:01:46,810 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:46,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:46,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:46,855 INFO L256 TraceCheckSpWp]: Trace formula consists of 873 conjuncts, 155 conjuncts are in the unsatisfiable core [2024-11-16 01:01:46,858 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2024-11-16 01:01:47,193 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2080319754] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:47,194 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:47,194 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2024-11-16 01:01:47,194 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:47,194 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2024-11-16 01:01:47,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:47,207 INFO L85 PathProgramCache]: Analyzing trace with hash 1590816746, now seen corresponding path program 1 times [2024-11-16 01:01:47,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:47,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [840517930] [2024-11-16 01:01:47,207 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:47,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:49,225 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13134 refuted. 0 times theorem prover too weak. 2063 trivial. 0 not checked. [2024-11-16 01:01:49,225 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:01:49,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [840517930] [2024-11-16 01:01:49,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [840517930] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:49,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1737503213] [2024-11-16 01:01:49,225 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:49,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:49,270 INFO L256 TraceCheckSpWp]: Trace formula consists of 877 conjuncts, 155 conjuncts are in the unsatisfiable core [2024-11-16 01:01:49,272 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:49,524 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2024-11-16 01:01:49,525 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1737503213] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:49,525 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:01:49,525 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2024-11-16 01:01:49,525 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:01:49,525 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2024-11-16 01:01:49,525 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:01:49,525 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:01:49,525 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:01:49,525 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:49,525 INFO L85 PathProgramCache]: Analyzing trace with hash 2134278593, now seen corresponding path program 23 times [2024-11-16 01:01:49,526 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:01:49,526 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [440636856] [2024-11-16 01:01:49,526 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:01:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13134 refuted. 0 times theorem prover too weak. 2063 trivial. 0 not checked. [2024-11-16 01:01:51,620 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:01:51,621 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [440636856] [2024-11-16 01:01:51,621 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [440636856] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:01:51,621 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1798163749] [2024-11-16 01:01:51,621 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-16 01:01:51,621 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:01:51,621 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:01:51,624 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:01:51,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2024-11-16 01:01:51,846 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 150 check-sat command(s) [2024-11-16 01:01:51,846 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:01:51,850 INFO L256 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 155 conjuncts are in the unsatisfiable core [2024-11-16 01:01:51,853 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:01:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2024-11-16 01:01:52,096 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:01:52,921 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2024-11-16 01:01:52,921 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1798163749] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:01:52,921 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:01:52,922 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14, 14] total 15 [2024-11-16 01:01:52,922 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [724296737] [2024-11-16 01:01:52,922 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:01:52,922 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2024-11-16 01:01:52,922 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:01:52,922 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2024-11-16 01:01:52,923 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=120, Invalid=120, Unknown=0, NotChecked=0, Total=240 [2024-11-16 01:01:52,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:52,923 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:01:52,923 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 3.9375) internal successors, (63), 15 states have internal predecessors, (63), 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) [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:01:52,923 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:01:57,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:57,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:01:57,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:01:57,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:57,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:57,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:01:57,305 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:01:57,318 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2024-11-16 01:01:57,506 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable104,SelfDestructingSolverStorable105,SelfDestructingSolverStorable106,SelfDestructingSolverStorable102,SelfDestructingSolverStorable103 [2024-11-16 01:01:57,506 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:01:57,506 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:01:57,507 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #22 [2024-11-16 01:01:57,507 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,507 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:01:57,507 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:01:57,508 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,508 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,509 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:01:57,509 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,510 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:01:57,510 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,511 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:01:57,511 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,512 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:01:57,512 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,513 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:01:57,513 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:01:57,514 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,514 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,515 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:01:57,515 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:01:57,516 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,516 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:01:57,517 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,517 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:01:57,518 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,518 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:01:57,519 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,519 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:01:57,520 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,520 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:01:57,521 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,521 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:01:57,521 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,521 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:01:57,521 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:01:57,521 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:01:57,535 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:01:57,535 INFO L85 PathProgramCache]: Analyzing trace with hash -753265169, now seen corresponding path program 1 times [2024-11-16 01:01:57,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:01:57,535 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1509810747] [2024-11-16 01:01:57,535 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:01:57,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:01:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18315 proven. 9322 refuted. 0 times theorem prover too weak. 2649 trivial. 0 not checked. [2024-11-16 01:02:00,510 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:02:00,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1509810747] [2024-11-16 01:02:00,510 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1509810747] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:00,510 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [574776204] [2024-11-16 01:02:00,510 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:00,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:00,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:00,568 INFO L256 TraceCheckSpWp]: Trace formula consists of 1010 conjuncts, 181 conjuncts are in the unsatisfiable core [2024-11-16 01:02:00,571 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:00,890 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2024-11-16 01:02:00,890 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [574776204] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:00,890 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:02:00,890 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2024-11-16 01:02:00,891 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:02:00,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 365 [2024-11-16 01:02:00,903 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:00,903 INFO L85 PathProgramCache]: Analyzing trace with hash -1876424663, now seen corresponding path program 1 times [2024-11-16 01:02:00,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:02:00,903 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433460682] [2024-11-16 01:02:00,903 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18315 proven. 9322 refuted. 0 times theorem prover too weak. 2649 trivial. 0 not checked. [2024-11-16 01:02:04,010 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:02:04,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433460682] [2024-11-16 01:02:04,011 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [433460682] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:04,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2115621462] [2024-11-16 01:02:04,011 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:04,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 1014 conjuncts, 182 conjuncts are in the unsatisfiable core [2024-11-16 01:02:04,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2024-11-16 01:02:04,360 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2115621462] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:04,360 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:02:04,360 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2024-11-16 01:02:04,360 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:02:04,360 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2024-11-16 01:02:04,360 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:02:04,360 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:02:04,360 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:02:04,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:04,361 INFO L85 PathProgramCache]: Analyzing trace with hash -2102178686, now seen corresponding path program 24 times [2024-11-16 01:02:04,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:02:04,361 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [522279085] [2024-11-16 01:02:04,361 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:04,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:04,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:07,402 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18315 proven. 9322 refuted. 0 times theorem prover too weak. 2649 trivial. 0 not checked. [2024-11-16 01:02:07,402 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:02:07,402 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [522279085] [2024-11-16 01:02:07,402 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [522279085] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:07,402 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1541137897] [2024-11-16 01:02:07,402 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-16 01:02:07,403 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:02:07,403 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:02:07,404 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:02:07,405 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2024-11-16 01:02:07,670 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 175 check-sat command(s) [2024-11-16 01:02:07,670 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:02:07,674 INFO L256 TraceCheckSpWp]: Trace formula consists of 1035 conjuncts, 183 conjuncts are in the unsatisfiable core [2024-11-16 01:02:07,677 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2024-11-16 01:02:07,993 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:02:09,111 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2024-11-16 01:02:09,112 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1541137897] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:02:09,112 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:02:09,112 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16, 16] total 17 [2024-11-16 01:02:09,112 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1157628458] [2024-11-16 01:02:09,112 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:02:09,112 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-16 01:02:09,112 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:02:09,113 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-16 01:02:09,113 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=181, Unknown=0, NotChecked=0, Total=306 [2024-11-16 01:02:09,113 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:02:09,113 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:02:09,113 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 3.5555555555555554) internal successors, (64), 17 states have internal predecessors, (64), 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) [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:09,113 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:09,114 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:14,654 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:14,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:14,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:14,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:14,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:14,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:02:14,667 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2024-11-16 01:02:14,855 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110,SelfDestructingSolverStorable108,SelfDestructingSolverStorable109,27 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable107,SelfDestructingSolverStorable111 [2024-11-16 01:02:14,855 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:02:14,856 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:02:14,856 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #23 [2024-11-16 01:02:14,856 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:02:14,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:02:14,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:02:14,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:02:14,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:02:14,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:02:14,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:02:14,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:02:14,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:02:14,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:02:14,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:02:14,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:02:14,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:14,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:02:14,881 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:14,881 INFO L85 PathProgramCache]: Analyzing trace with hash 1960336637, now seen corresponding path program 1 times [2024-11-16 01:02:14,881 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:02:14,881 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [124889790] [2024-11-16 01:02:14,881 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:14,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:17,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18319 refuted. 0 times theorem prover too weak. 2665 trivial. 0 not checked. [2024-11-16 01:02:17,824 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:02:17,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [124889790] [2024-11-16 01:02:17,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [124889790] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:17,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1168192837] [2024-11-16 01:02:17,824 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:17,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:17,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:17,884 INFO L256 TraceCheckSpWp]: Trace formula consists of 1016 conjuncts, 181 conjuncts are in the unsatisfiable core [2024-11-16 01:02:17,888 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2024-11-16 01:02:18,168 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1168192837] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:18,168 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:02:18,168 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2024-11-16 01:02:18,168 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:02:18,168 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2024-11-16 01:02:18,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:18,180 INFO L85 PathProgramCache]: Analyzing trace with hash 640849459, now seen corresponding path program 1 times [2024-11-16 01:02:18,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:02:18,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1983794256] [2024-11-16 01:02:18,180 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:18,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:18,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18319 refuted. 0 times theorem prover too weak. 2665 trivial. 0 not checked. [2024-11-16 01:02:21,303 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:02:21,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1983794256] [2024-11-16 01:02:21,303 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1983794256] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:21,303 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1419328219] [2024-11-16 01:02:21,303 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:21,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:21,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:21,362 INFO L256 TraceCheckSpWp]: Trace formula consists of 1020 conjuncts, 181 conjuncts are in the unsatisfiable core [2024-11-16 01:02:21,365 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:21,652 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2024-11-16 01:02:21,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1419328219] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:21,653 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:02:21,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2024-11-16 01:02:21,653 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:02:21,653 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 375 [2024-11-16 01:02:21,653 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:02:21,653 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:02:21,653 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:02:21,653 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:21,653 INFO L85 PathProgramCache]: Analyzing trace with hash 1876421792, now seen corresponding path program 25 times [2024-11-16 01:02:21,654 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:02:21,654 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1094864055] [2024-11-16 01:02:21,654 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:21,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:21,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:24,672 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18319 refuted. 0 times theorem prover too weak. 2665 trivial. 0 not checked. [2024-11-16 01:02:24,673 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:02:24,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1094864055] [2024-11-16 01:02:24,673 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1094864055] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:24,673 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1765249675] [2024-11-16 01:02:24,673 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-16 01:02:24,673 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:02:24,673 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:02:24,675 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:02:24,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2024-11-16 01:02:24,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:24,807 INFO L256 TraceCheckSpWp]: Trace formula consists of 1041 conjuncts, 181 conjuncts are in the unsatisfiable core [2024-11-16 01:02:24,812 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:25,109 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2024-11-16 01:02:25,109 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:02:26,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2024-11-16 01:02:26,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1765249675] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:02:26,139 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:02:26,139 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15, 15] total 16 [2024-11-16 01:02:26,139 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1986449402] [2024-11-16 01:02:26,139 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:02:26,140 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-16 01:02:26,140 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:02:26,140 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-16 01:02:26,140 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2024-11-16 01:02:26,140 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:02:26,140 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:02:26,140 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 3.8823529411764706) internal successors, (66), 16 states have internal predecessors, (66), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-16 01:02:26,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:26,140 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:02:26,141 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:32,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:02:32,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:32,558 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2024-11-16 01:02:32,746 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable115,SelfDestructingSolverStorable116,SelfDestructingSolverStorable112,SelfDestructingSolverStorable113,SelfDestructingSolverStorable114 [2024-11-16 01:02:32,746 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:02:32,746 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:02:32,747 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #24 [2024-11-16 01:02:32,747 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:02:32,747 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,747 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:02:32,748 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,748 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,749 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:02:32,749 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:02:32,750 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,750 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,751 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:02:32,751 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:02:32,752 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,752 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:02:32,753 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,753 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,754 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:02:32,754 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:02:32,755 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,755 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,756 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:02:32,756 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:02:32,757 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,757 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,758 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:02:32,758 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:02:32,759 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:32,759 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:02:32,773 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:32,773 INFO L85 PathProgramCache]: Analyzing trace with hash -843085917, now seen corresponding path program 1 times [2024-11-16 01:02:32,773 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:02:32,773 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1828269676] [2024-11-16 01:02:32,773 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:32,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:37,244 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24876 proven. 12585 refuted. 0 times theorem prover too weak. 3353 trivial. 0 not checked. [2024-11-16 01:02:37,244 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:02:37,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1828269676] [2024-11-16 01:02:37,244 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1828269676] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:37,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [294452904] [2024-11-16 01:02:37,244 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:37,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:37,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:37,318 INFO L256 TraceCheckSpWp]: Trace formula consists of 1164 conjuncts, 209 conjuncts are in the unsatisfiable core [2024-11-16 01:02:37,322 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:37,715 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2024-11-16 01:02:37,715 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [294452904] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:37,715 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:02:37,716 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2024-11-16 01:02:37,716 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:02:37,716 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2024-11-16 01:02:37,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:37,727 INFO L85 PathProgramCache]: Analyzing trace with hash -365905775, now seen corresponding path program 1 times [2024-11-16 01:02:37,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:02:37,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [127475917] [2024-11-16 01:02:37,727 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:37,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:37,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:42,024 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24876 proven. 12585 refuted. 0 times theorem prover too weak. 3353 trivial. 0 not checked. [2024-11-16 01:02:42,024 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:02:42,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [127475917] [2024-11-16 01:02:42,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [127475917] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:42,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [942871640] [2024-11-16 01:02:42,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:42,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:42,099 INFO L256 TraceCheckSpWp]: Trace formula consists of 1168 conjuncts, 210 conjuncts are in the unsatisfiable core [2024-11-16 01:02:42,102 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:42,425 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2024-11-16 01:02:42,425 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [942871640] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:42,425 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:02:42,425 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2024-11-16 01:02:42,425 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:02:42,425 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2024-11-16 01:02:42,425 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:02:42,425 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:02:42,425 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:02:42,426 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:42,426 INFO L85 PathProgramCache]: Analyzing trace with hash 1998003132, now seen corresponding path program 26 times [2024-11-16 01:02:42,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:02:42,426 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [255816746] [2024-11-16 01:02:42,426 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:42,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:42,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:02:46,953 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24876 proven. 12585 refuted. 0 times theorem prover too weak. 3353 trivial. 0 not checked. [2024-11-16 01:02:46,954 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:02:46,954 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [255816746] [2024-11-16 01:02:46,954 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [255816746] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:02:46,954 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1062673502] [2024-11-16 01:02:46,954 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-16 01:02:46,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:02:46,954 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:02:46,956 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:02:46,957 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Waiting until timeout for monitored process [2024-11-16 01:02:47,092 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-16 01:02:47,092 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:02:47,098 INFO L256 TraceCheckSpWp]: Trace formula consists of 1189 conjuncts, 211 conjuncts are in the unsatisfiable core [2024-11-16 01:02:47,101 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:02:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2024-11-16 01:02:47,435 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:02:48,625 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2024-11-16 01:02:48,626 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1062673502] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:02:48,626 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:02:48,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17, 17] total 18 [2024-11-16 01:02:48,626 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [940615894] [2024-11-16 01:02:48,626 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:02:48,626 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-16 01:02:48,626 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:02:48,627 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-16 01:02:48,627 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=141, Invalid=201, Unknown=0, NotChecked=0, Total=342 [2024-11-16 01:02:48,627 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:02:48,627 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:02:48,627 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 3.526315789473684) internal successors, (67), 18 states have internal predecessors, (67), 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) [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:48,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:48,628 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:02:57,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:02:57,120 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Ended with exit code 0 [2024-11-16 01:02:57,308 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable120,SelfDestructingSolverStorable121,SelfDestructingSolverStorable119,29 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable117,SelfDestructingSolverStorable118 [2024-11-16 01:02:57,308 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:02:57,308 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:02:57,309 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #25 [2024-11-16 01:02:57,309 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:02:57,309 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,309 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,310 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:02:57,310 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,311 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:02:57,311 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:02:57,312 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,312 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,313 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:02:57,313 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,314 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:02:57,314 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:02:57,315 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,315 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:02:57,316 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,316 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,317 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:02:57,317 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:02:57,318 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,318 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,319 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:02:57,319 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,320 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:02:57,320 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,321 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:02:57,321 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:02:57,322 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,322 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:02:57,323 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,323 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,324 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:02:57,324 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:02:57,325 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,325 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,326 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:02:57,326 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:02:57,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:02:57,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:02:57,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:02:57,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:02:57,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:02:57,327 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:02:57,327 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:02:57,344 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:02:57,344 INFO L85 PathProgramCache]: Analyzing trace with hash 1541776695, now seen corresponding path program 1 times [2024-11-16 01:02:57,344 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:02:57,344 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [325841080] [2024-11-16 01:02:57,344 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:02:57,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:02:57,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:02,115 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24880 refuted. 0 times theorem prover too weak. 3371 trivial. 0 not checked. [2024-11-16 01:03:02,115 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:03:02,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [325841080] [2024-11-16 01:03:02,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [325841080] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:02,115 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1778724370] [2024-11-16 01:03:02,115 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:02,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:02,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:02,194 INFO L256 TraceCheckSpWp]: Trace formula consists of 1170 conjuncts, 209 conjuncts are in the unsatisfiable core [2024-11-16 01:03:02,197 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:03:02,534 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2024-11-16 01:03:02,534 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1778724370] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:02,534 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:03:02,534 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2024-11-16 01:03:02,534 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:03:02,534 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 423 [2024-11-16 01:03:02,545 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:03:02,545 INFO L85 PathProgramCache]: Analyzing trace with hash 550387745, now seen corresponding path program 1 times [2024-11-16 01:03:02,545 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:03:02,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162526748] [2024-11-16 01:03:02,545 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:02,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24880 refuted. 0 times theorem prover too weak. 3371 trivial. 0 not checked. [2024-11-16 01:03:06,867 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:03:06,867 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162526748] [2024-11-16 01:03:06,867 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1162526748] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:06,867 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [230619241] [2024-11-16 01:03:06,867 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:06,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:06,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:06,945 INFO L256 TraceCheckSpWp]: Trace formula consists of 1174 conjuncts, 209 conjuncts are in the unsatisfiable core [2024-11-16 01:03:06,948 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:03:07,279 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2024-11-16 01:03:07,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [230619241] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:07,279 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:03:07,279 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2024-11-16 01:03:07,279 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:03:07,279 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 431 [2024-11-16 01:03:07,279 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:03:07,280 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:03:07,280 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:03:07,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:03:07,280 INFO L85 PathProgramCache]: Analyzing trace with hash -628828838, now seen corresponding path program 27 times [2024-11-16 01:03:07,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:03:07,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [875153469] [2024-11-16 01:03:07,280 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:07,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:11,603 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24880 refuted. 0 times theorem prover too weak. 3371 trivial. 0 not checked. [2024-11-16 01:03:11,603 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:03:11,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [875153469] [2024-11-16 01:03:11,603 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [875153469] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:11,603 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2128995652] [2024-11-16 01:03:11,603 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2024-11-16 01:03:11,604 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:03:11,604 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:03:11,606 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:03:11,607 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Waiting until timeout for monitored process [2024-11-16 01:03:12,035 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 204 check-sat command(s) [2024-11-16 01:03:12,035 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:03:12,040 INFO L256 TraceCheckSpWp]: Trace formula consists of 1195 conjuncts, 209 conjuncts are in the unsatisfiable core [2024-11-16 01:03:12,044 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:03:12,362 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2024-11-16 01:03:12,362 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:03:13,535 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2024-11-16 01:03:13,535 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2128995652] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:03:13,535 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:03:13,535 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16, 16] total 17 [2024-11-16 01:03:13,535 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [658514395] [2024-11-16 01:03:13,535 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:03:13,536 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2024-11-16 01:03:13,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:03:13,536 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2024-11-16 01:03:13,536 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2024-11-16 01:03:13,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:03:13,536 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:03:13,537 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 3.8333333333333335) internal successors, (69), 17 states have internal predecessors, (69), 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) [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:03:13,537 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:23,127 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:03:23,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:23,142 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Ended with exit code 0 [2024-11-16 01:03:23,328 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 30 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable126,SelfDestructingSolverStorable122,SelfDestructingSolverStorable123,SelfDestructingSolverStorable124,SelfDestructingSolverStorable125 [2024-11-16 01:03:23,328 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:03:23,328 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:03:23,329 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #26 [2024-11-16 01:03:23,329 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:03:23,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:03:23,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:03:23,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:03:23,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:03:23,329 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,329 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,330 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:03:23,330 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:03:23,331 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,331 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,332 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:03:23,332 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,333 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:03:23,333 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,334 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:03:23,334 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:03:23,335 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,335 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:03:23,336 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,336 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:03:23,337 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,337 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:03:23,338 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,338 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:03:23,339 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,339 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:03:23,340 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,340 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-16 01:03:23,341 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,341 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,342 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-16 01:03:23,342 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-16 01:03:23,343 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:23,343 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-16 01:03:23,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:03:23,358 INFO L85 PathProgramCache]: Analyzing trace with hash -979272090, now seen corresponding path program 1 times [2024-11-16 01:03:23,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:03:23,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [48484430] [2024-11-16 01:03:23,358 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:23,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:29,964 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33033 proven. 16632 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2024-11-16 01:03:29,964 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:03:29,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [48484430] [2024-11-16 01:03:29,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [48484430] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:29,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1600063072] [2024-11-16 01:03:29,964 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:29,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:30,062 INFO L256 TraceCheckSpWp]: Trace formula consists of 1329 conjuncts, 239 conjuncts are in the unsatisfiable core [2024-11-16 01:03:30,067 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:03:30,438 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2024-11-16 01:03:30,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1600063072] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:30,438 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:03:30,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2024-11-16 01:03:30,439 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:03:30,439 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 481 [2024-11-16 01:03:30,451 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:03:30,451 INFO L85 PathProgramCache]: Analyzing trace with hash -292715362, now seen corresponding path program 1 times [2024-11-16 01:03:30,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:03:30,451 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136667059] [2024-11-16 01:03:30,451 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:36,630 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33033 proven. 16632 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2024-11-16 01:03:36,630 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:03:36,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136667059] [2024-11-16 01:03:36,630 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136667059] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:36,630 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [427746863] [2024-11-16 01:03:36,630 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:36,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:36,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:36,732 INFO L256 TraceCheckSpWp]: Trace formula consists of 1333 conjuncts, 240 conjuncts are in the unsatisfiable core [2024-11-16 01:03:36,737 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:03:37,140 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2024-11-16 01:03:37,141 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [427746863] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:37,141 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:03:37,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2024-11-16 01:03:37,141 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:03:37,141 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2024-11-16 01:03:37,141 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:03:37,141 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:03:37,141 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:03:37,141 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:03:37,142 INFO L85 PathProgramCache]: Analyzing trace with hash -2111733551, now seen corresponding path program 28 times [2024-11-16 01:03:37,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:03:37,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339244543] [2024-11-16 01:03:37,142 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:37,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:37,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:03:43,516 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33033 proven. 16632 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2024-11-16 01:03:43,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:03:43,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1339244543] [2024-11-16 01:03:43,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1339244543] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:03:43,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [63604833] [2024-11-16 01:03:43,517 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2024-11-16 01:03:43,517 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:03:43,517 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:03:43,519 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:03:43,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Waiting until timeout for monitored process [2024-11-16 01:03:43,672 INFO L229 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2024-11-16 01:03:43,672 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:03:43,678 INFO L256 TraceCheckSpWp]: Trace formula consists of 1354 conjuncts, 241 conjuncts are in the unsatisfiable core [2024-11-16 01:03:43,682 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:03:44,056 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2024-11-16 01:03:44,056 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:03:45,445 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2024-11-16 01:03:45,445 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [63604833] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:03:45,445 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:03:45,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 18] total 19 [2024-11-16 01:03:45,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1753388367] [2024-11-16 01:03:45,445 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:03:45,446 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-16 01:03:45,446 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:03:45,446 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-16 01:03:45,446 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=222, Unknown=0, NotChecked=0, Total=380 [2024-11-16 01:03:45,446 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:03:45,446 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:03:45,447 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 3.5) internal successors, (70), 19 states have internal predecessors, (70), 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) [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:45,447 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:03:57,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:57,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:03:57,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:03:57,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:57,875 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:03:57,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:03:57,890 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Ended with exit code 0 [2024-11-16 01:03:58,077 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable130,SelfDestructingSolverStorable131,SelfDestructingSolverStorable127,SelfDestructingSolverStorable128,SelfDestructingSolverStorable129,31 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:03:58,077 INFO L396 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:03:58,077 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:03:58,078 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #27 [2024-11-16 01:03:58,078 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,078 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:03:58,078 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,079 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:03:58,079 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,080 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:03:58,080 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:03:58,081 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,081 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,082 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:03:58,082 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,083 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:03:58,083 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,084 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:03:58,084 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:03:58,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:03:58,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:03:58,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:03:58,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:03:58,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:03:58,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:03:58,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:03:58,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:03:58,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-16 01:03:58,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-11-16 01:03:58,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2024-11-16 01:03:58,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2024-11-16 01:03:58,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-16 01:03:58,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-16 01:03:58,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-16 01:03:58,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:03:58,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2024-11-16 01:03:58,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:03:58,115 INFO L85 PathProgramCache]: Analyzing trace with hash -484293312, now seen corresponding path program 1 times [2024-11-16 01:03:58,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:03:58,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235490629] [2024-11-16 01:03:58,115 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:03:58,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:03:58,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:04,362 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33037 refuted. 0 times theorem prover too weak. 4189 trivial. 0 not checked. [2024-11-16 01:04:04,363 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:04:04,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235490629] [2024-11-16 01:04:04,363 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1235490629] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:04,363 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [5493960] [2024-11-16 01:04:04,363 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:04,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:04,465 INFO L256 TraceCheckSpWp]: Trace formula consists of 1335 conjuncts, 239 conjuncts are in the unsatisfiable core [2024-11-16 01:04:04,469 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:04:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2024-11-16 01:04:04,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [5493960] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:04,842 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:04:04,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2024-11-16 01:04:04,842 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:04:04,842 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 483 [2024-11-16 01:04:04,862 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:04:04,862 INFO L85 PathProgramCache]: Analyzing trace with hash -2128246028, now seen corresponding path program 1 times [2024-11-16 01:04:04,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:04:04,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1563430920] [2024-11-16 01:04:04,863 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:10,971 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33037 refuted. 0 times theorem prover too weak. 4189 trivial. 0 not checked. [2024-11-16 01:04:10,971 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:04:10,971 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1563430920] [2024-11-16 01:04:10,971 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1563430920] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:10,971 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [849437638] [2024-11-16 01:04:10,971 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:10,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:11,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:11,073 INFO L256 TraceCheckSpWp]: Trace formula consists of 1339 conjuncts, 239 conjuncts are in the unsatisfiable core [2024-11-16 01:04:11,077 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:04:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2024-11-16 01:04:11,446 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [849437638] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:11,446 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:04:11,446 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2024-11-16 01:04:11,447 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:04:11,447 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 491 [2024-11-16 01:04:11,447 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:04:11,447 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:04:11,447 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:04:11,447 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:04:11,447 INFO L85 PathProgramCache]: Analyzing trace with hash 1284131119, now seen corresponding path program 29 times [2024-11-16 01:04:11,447 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:04:11,447 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [519380343] [2024-11-16 01:04:11,447 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:11,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:11,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:17,700 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33037 refuted. 0 times theorem prover too weak. 4189 trivial. 0 not checked. [2024-11-16 01:04:17,701 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:04:17,701 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [519380343] [2024-11-16 01:04:17,701 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [519380343] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:17,701 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1225521732] [2024-11-16 01:04:17,701 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2024-11-16 01:04:17,701 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:04:17,701 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:04:17,703 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:04:17,704 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Waiting until timeout for monitored process [2024-11-16 01:04:18,200 INFO L229 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 234 check-sat command(s) [2024-11-16 01:04:18,200 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:04:18,207 INFO L256 TraceCheckSpWp]: Trace formula consists of 1360 conjuncts, 239 conjuncts are in the unsatisfiable core [2024-11-16 01:04:18,211 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:04:18,576 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2024-11-16 01:04:18,577 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:04:20,028 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2024-11-16 01:04:20,028 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1225521732] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:04:20,028 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:04:20,028 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17, 17] total 18 [2024-11-16 01:04:20,028 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [370100206] [2024-11-16 01:04:20,028 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:04:20,029 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2024-11-16 01:04:20,029 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:04:20,029 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2024-11-16 01:04:20,029 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=171, Invalid=171, Unknown=0, NotChecked=0, Total=342 [2024-11-16 01:04:20,029 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:04:20,029 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:04:20,030 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 19 states, 19 states have (on average 3.789473684210526) internal successors, (72), 18 states have internal predecessors, (72), 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) [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:04:20,030 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:04:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:04:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:04:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:04:20,031 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:04:33,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:04:33,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:04:33,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:04:33,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:04:33,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:04:33,661 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Ended with exit code 0 [2024-11-16 01:04:33,848 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable132,32 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable133,SelfDestructingSolverStorable134,SelfDestructingSolverStorable135,SelfDestructingSolverStorable136 [2024-11-16 01:04:33,848 INFO L396 AbstractCegarLoop]: === Iteration 34 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:04:33,848 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:04:33,849 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #28 [2024-11-16 01:04:33,849 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,849 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:04:33,849 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,850 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:04:33,850 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:04:33,851 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,851 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:04:33,852 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,852 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:04:33,853 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,853 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,854 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:04:33,854 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:04:33,855 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,855 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,856 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:04:33,856 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,857 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:04:33,857 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,858 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:04:33,858 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:04:33,859 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,859 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,860 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:04:33,860 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,861 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:04:33,861 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,862 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:04:33,862 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,863 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:04:33,863 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,864 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:04:33,864 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,865 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-16 01:04:33,865 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,866 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-16 01:04:33,866 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2024-11-16 01:04:33,867 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,867 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,868 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-16 01:04:33,868 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2024-11-16 01:04:33,869 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,869 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2024-11-16 01:04:33,870 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,870 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2024-11-16 01:04:33,871 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:04:33,871 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2024-11-16 01:04:33,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:04:33,887 INFO L85 PathProgramCache]: Analyzing trace with hash -439429768, now seen corresponding path program 1 times [2024-11-16 01:04:33,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:04:33,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90487267] [2024-11-16 01:04:33,887 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:33,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:33,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:42,552 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43022 proven. 21579 refuted. 0 times theorem prover too weak. 5105 trivial. 0 not checked. [2024-11-16 01:04:42,552 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:04:42,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90487267] [2024-11-16 01:04:42,552 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [90487267] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:42,552 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1351751138] [2024-11-16 01:04:42,552 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:42,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:42,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:42,673 INFO L256 TraceCheckSpWp]: Trace formula consists of 1505 conjuncts, 271 conjuncts are in the unsatisfiable core [2024-11-16 01:04:42,678 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:04:43,102 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2024-11-16 01:04:43,102 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1351751138] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:43,102 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:04:43,103 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2024-11-16 01:04:43,103 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:04:43,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 545 [2024-11-16 01:04:43,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:04:43,115 INFO L85 PathProgramCache]: Analyzing trace with hash -737478384, now seen corresponding path program 1 times [2024-11-16 01:04:43,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:04:43,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1446507412] [2024-11-16 01:04:43,115 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:43,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:43,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43022 proven. 21579 refuted. 0 times theorem prover too weak. 5105 trivial. 0 not checked. [2024-11-16 01:04:51,611 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:04:51,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1446507412] [2024-11-16 01:04:51,612 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1446507412] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:51,612 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [605131537] [2024-11-16 01:04:51,612 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:51,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:51,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:04:51,735 INFO L256 TraceCheckSpWp]: Trace formula consists of 1509 conjuncts, 272 conjuncts are in the unsatisfiable core [2024-11-16 01:04:51,740 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:04:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2024-11-16 01:04:52,163 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [605131537] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:04:52,163 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:04:52,163 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2024-11-16 01:04:52,163 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:04:52,163 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 553 [2024-11-16 01:04:52,163 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:04:52,163 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:04:52,163 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:04:52,164 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:04:52,164 INFO L85 PathProgramCache]: Analyzing trace with hash -1998186367, now seen corresponding path program 30 times [2024-11-16 01:04:52,164 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:04:52,164 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1087329721] [2024-11-16 01:04:52,164 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:04:52,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:04:52,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:00,861 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43022 proven. 21579 refuted. 0 times theorem prover too weak. 5105 trivial. 0 not checked. [2024-11-16 01:05:00,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:05:00,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1087329721] [2024-11-16 01:05:00,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1087329721] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:05:00,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1624533744] [2024-11-16 01:05:00,861 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2024-11-16 01:05:00,861 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:05:00,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:05:00,863 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:05:00,864 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Waiting until timeout for monitored process [2024-11-16 01:05:01,401 INFO L229 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 265 check-sat command(s) [2024-11-16 01:05:01,401 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:05:01,409 INFO L256 TraceCheckSpWp]: Trace formula consists of 1530 conjuncts, 273 conjuncts are in the unsatisfiable core [2024-11-16 01:05:01,414 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:05:01,836 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2024-11-16 01:05:01,837 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:05:03,480 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2024-11-16 01:05:03,481 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1624533744] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:05:03,481 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:05:03,481 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 19, 19] total 20 [2024-11-16 01:05:03,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [373983114] [2024-11-16 01:05:03,481 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:05:03,482 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2024-11-16 01:05:03,482 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:05:03,482 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2024-11-16 01:05:03,482 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=176, Invalid=244, Unknown=0, NotChecked=0, Total=420 [2024-11-16 01:05:03,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:05:03,482 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:05:03,482 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 3.4761904761904763) internal successors, (73), 20 states have internal predecessors, (73), 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) [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:05:03,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:05:03,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:05:20,673 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:05:20,674 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-16 01:05:20,688 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2024-11-16 01:05:20,875 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable140,33 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable141,SelfDestructingSolverStorable137,SelfDestructingSolverStorable138,SelfDestructingSolverStorable139 [2024-11-16 01:05:20,875 INFO L396 AbstractCegarLoop]: === Iteration 35 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:05:20,875 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:05:20,876 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #29 [2024-11-16 01:05:20,876 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:05:20,876 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,876 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,877 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:05:20,877 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,878 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:05:20,878 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,879 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:05:20,879 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:05:20,880 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,880 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,881 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:05:20,881 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,882 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:05:20,882 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,883 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:05:20,883 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,884 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:05:20,884 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,885 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:05:20,885 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:05:20,886 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,886 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,887 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:05:20,887 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:05:20,888 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,888 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,889 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-16 01:05:20,889 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,890 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-16 01:05:20,890 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2024-11-16 01:05:20,891 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,891 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-16 01:05:20,892 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,892 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,893 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2024-11-16 01:05:20,893 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2024-11-16 01:05:20,894 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:05:20,894 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2024-11-16 01:05:20,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:05:20,908 INFO L85 PathProgramCache]: Analyzing trace with hash -1387050920, now seen corresponding path program 1 times [2024-11-16 01:05:20,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:05:20,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [289496255] [2024-11-16 01:05:20,908 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:05:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:05:21,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43026 refuted. 0 times theorem prover too weak. 5127 trivial. 0 not checked. [2024-11-16 01:05:29,606 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:05:29,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [289496255] [2024-11-16 01:05:29,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [289496255] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:05:29,607 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1821502204] [2024-11-16 01:05:29,607 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:05:29,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:05:29,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:29,740 INFO L256 TraceCheckSpWp]: Trace formula consists of 1511 conjuncts, 271 conjuncts are in the unsatisfiable core [2024-11-16 01:05:29,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:05:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2024-11-16 01:05:30,155 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1821502204] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:05:30,155 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:05:30,155 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2024-11-16 01:05:30,155 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:05:30,155 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 547 [2024-11-16 01:05:30,166 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:05:30,166 INFO L85 PathProgramCache]: Analyzing trace with hash -48966804, now seen corresponding path program 1 times [2024-11-16 01:05:30,166 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:05:30,167 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112511802] [2024-11-16 01:05:30,167 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:05:30,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:05:30,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:38,642 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43026 refuted. 0 times theorem prover too weak. 5127 trivial. 0 not checked. [2024-11-16 01:05:38,642 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:05:38,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2112511802] [2024-11-16 01:05:38,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2112511802] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:05:38,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1865364971] [2024-11-16 01:05:38,642 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:05:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:05:38,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:38,770 INFO L256 TraceCheckSpWp]: Trace formula consists of 1515 conjuncts, 271 conjuncts are in the unsatisfiable core [2024-11-16 01:05:38,775 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:05:39,191 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2024-11-16 01:05:39,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1865364971] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:05:39,191 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:05:39,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18] total 19 [2024-11-16 01:05:39,192 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:05:39,192 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 555 [2024-11-16 01:05:39,192 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:05:39,192 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:05:39,192 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:05:39,192 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:05:39,192 INFO L85 PathProgramCache]: Analyzing trace with hash -1266174753, now seen corresponding path program 31 times [2024-11-16 01:05:39,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:05:39,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1474523701] [2024-11-16 01:05:39,192 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:05:39,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:05:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:47,659 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43026 refuted. 0 times theorem prover too weak. 5127 trivial. 0 not checked. [2024-11-16 01:05:47,660 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:05:47,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1474523701] [2024-11-16 01:05:47,660 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1474523701] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:05:47,660 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189979503] [2024-11-16 01:05:47,660 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2024-11-16 01:05:47,660 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:05:47,660 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:05:47,662 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:05:47,662 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Waiting until timeout for monitored process [2024-11-16 01:05:47,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:05:47,843 INFO L256 TraceCheckSpWp]: Trace formula consists of 1536 conjuncts, 271 conjuncts are in the unsatisfiable core [2024-11-16 01:05:47,848 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:05:48,263 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2024-11-16 01:05:48,263 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:05:49,905 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2024-11-16 01:05:49,905 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [189979503] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:05:49,905 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:05:49,905 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 18] total 19 [2024-11-16 01:05:49,905 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [825579673] [2024-11-16 01:05:49,905 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:05:49,906 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2024-11-16 01:05:49,906 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:05:49,906 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2024-11-16 01:05:49,906 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2024-11-16 01:05:49,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:05:49,906 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:05:49,907 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 3.75) internal successors, (75), 19 states have internal predecessors, (75), 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) [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:05:49,907 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-16 01:05:49,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:06:10,014 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-16 01:06:10,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:06:10,028 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2024-11-16 01:06:10,215 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable142,SelfDestructingSolverStorable143,34 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable144,SelfDestructingSolverStorable145,SelfDestructingSolverStorable146 [2024-11-16 01:06:10,215 INFO L396 AbstractCegarLoop]: === Iteration 36 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:06:10,215 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:06:10,216 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #30 [2024-11-16 01:06:10,216 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:06:10,216 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,216 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,217 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:06:10,217 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,218 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:06:10,218 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:06:10,219 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,219 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:06:10,220 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,220 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,221 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:06:10,221 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,222 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:06:10,222 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:06:10,223 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,223 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:06:10,224 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,224 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,225 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:06:10,225 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,226 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:06:10,226 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,227 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:06:10,227 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,228 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:06:10,228 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,229 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:06:10,229 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:06:10,230 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,230 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,231 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-16 01:06:10,231 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,232 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2024-11-16 01:06:10,232 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,233 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2024-11-16 01:06:10,233 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,234 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2024-11-16 01:06:10,234 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2024-11-16 01:06:10,235 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,235 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2024-11-16 01:06:10,236 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:06:10,236 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2024-11-16 01:06:10,252 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:06:10,252 INFO L85 PathProgramCache]: Analyzing trace with hash 901552281, now seen corresponding path program 1 times [2024-11-16 01:06:10,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:06:10,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217594560] [2024-11-16 01:06:10,252 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:06:10,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:06:10,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:06:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55095 proven. 27550 refuted. 0 times theorem prover too weak. 6169 trivial. 0 not checked. [2024-11-16 01:06:22,576 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:06:22,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217594560] [2024-11-16 01:06:22,576 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1217594560] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:06:22,576 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1711574132] [2024-11-16 01:06:22,576 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:06:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:06:22,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:06:22,734 INFO L256 TraceCheckSpWp]: Trace formula consists of 1692 conjuncts, 305 conjuncts are in the unsatisfiable core [2024-11-16 01:06:22,739 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:06:23,208 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2024-11-16 01:06:23,208 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1711574132] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:06:23,208 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:06:23,208 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18] total 19 [2024-11-16 01:06:23,208 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:06:23,208 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 613 [2024-11-16 01:06:23,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:06:23,221 INFO L85 PathProgramCache]: Analyzing trace with hash -2116713945, now seen corresponding path program 1 times [2024-11-16 01:06:23,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:06:23,221 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1535361970] [2024-11-16 01:06:23,221 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:06:23,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:06:23,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:06:35,190 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55095 proven. 27550 refuted. 0 times theorem prover too weak. 6169 trivial. 0 not checked. [2024-11-16 01:06:35,190 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2024-11-16 01:06:35,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1535361970] [2024-11-16 01:06:35,190 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1535361970] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:06:35,190 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1332582000] [2024-11-16 01:06:35,190 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:06:35,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:06:35,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:06:35,353 INFO L256 TraceCheckSpWp]: Trace formula consists of 1696 conjuncts, 306 conjuncts are in the unsatisfiable core [2024-11-16 01:06:35,358 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:06:35,830 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2024-11-16 01:06:35,830 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1332582000] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:06:35,830 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-16 01:06:35,830 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18] total 19 [2024-11-16 01:06:35,831 INFO L182 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2024-11-16 01:06:35,831 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 621 [2024-11-16 01:06:35,831 WARN L177 ounterexampleChecker]: Statements were already independent. [2024-11-16 01:06:35,831 WARN L199 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2024-11-16 01:06:35,831 INFO L322 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2024-11-16 01:06:35,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:06:35,831 INFO L85 PathProgramCache]: Analyzing trace with hash 539426572, now seen corresponding path program 32 times [2024-11-16 01:06:35,831 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 01:06:35,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284784801] [2024-11-16 01:06:35,832 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:06:35,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:06:35,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 01:06:47,862 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55095 proven. 27550 refuted. 0 times theorem prover too weak. 6169 trivial. 0 not checked. [2024-11-16 01:06:47,862 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 01:06:47,862 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284784801] [2024-11-16 01:06:47,863 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284784801] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 01:06:47,863 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1466701037] [2024-11-16 01:06:47,863 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2024-11-16 01:06:47,863 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 01:06:47,863 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2024-11-16 01:06:47,864 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 01:06:47,865 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Waiting until timeout for monitored process [2024-11-16 01:06:48,055 INFO L229 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2024-11-16 01:06:48,055 INFO L230 tOrderPrioritization]: Conjunction of SSA is unsat [2024-11-16 01:06:48,064 INFO L256 TraceCheckSpWp]: Trace formula consists of 1717 conjuncts, 307 conjuncts are in the unsatisfiable core [2024-11-16 01:06:48,070 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 01:06:48,544 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2024-11-16 01:06:48,544 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 01:06:50,458 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2024-11-16 01:06:50,458 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1466701037] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 01:06:50,458 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 01:06:50,459 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20, 20] total 21 [2024-11-16 01:06:50,459 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1183790454] [2024-11-16 01:06:50,459 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 01:06:50,459 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-16 01:06:50,459 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 01:06:50,460 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-16 01:06:50,460 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=267, Unknown=0, NotChecked=0, Total=462 [2024-11-16 01:06:50,460 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:06:50,460 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2024-11-16 01:06:50,460 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 3.4545454545454546) internal successors, (76), 21 states have internal predecessors, (76), 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) [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:06:50,460 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:06:50,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:07:14,883 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2024-11-16 01:07:14,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-16 01:07:14,897 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Ended with exit code 0 [2024-11-16 01:07:15,084 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,SelfDestructingSolverStorable150,SelfDestructingSolverStorable148,SelfDestructingSolverStorable149,35 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable147 [2024-11-16 01:07:15,085 INFO L396 AbstractCegarLoop]: === Iteration 37 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2024-11-16 01:07:15,085 INFO L312 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2024-11-16 01:07:15,085 INFO L132 ounterexampleChecker]: Examining path program with hash 468986213, occurence #31 [2024-11-16 01:07:15,085 INFO L137 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2024-11-16 01:07:15,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2024-11-16 01:07:15,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2024-11-16 01:07:15,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2024-11-16 01:07:15,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2024-11-16 01:07:15,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,085 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2024-11-16 01:07:15,085 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2024-11-16 01:07:15,086 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,086 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,087 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2024-11-16 01:07:15,087 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2024-11-16 01:07:15,088 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,088 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2024-11-16 01:07:15,089 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,089 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,090 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2024-11-16 01:07:15,090 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2024-11-16 01:07:15,091 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,091 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2024-11-16 01:07:15,092 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,092 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,093 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2024-11-16 01:07:15,093 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2024-11-16 01:07:15,094 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,094 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2024-11-16 01:07:15,095 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,095 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2024-11-16 01:07:15,096 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,096 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,097 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2024-11-16 01:07:15,097 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,098 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2024-11-16 01:07:15,098 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,099 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2024-11-16 01:07:15,099 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,100 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2024-11-16 01:07:15,100 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,101 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2024-11-16 01:07:15,101 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,102 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2024-11-16 01:07:15,102 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,103 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2024-11-16 01:07:15,103 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2024-11-16 01:07:15,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2024-11-16 01:07:15,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2024-11-16 01:07:15,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2024-11-16 01:07:15,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2024-11-16 01:07:15,104 INFO L194 ounterexampleChecker]: No commutativity condition found. [2024-11-16 01:07:15,104 INFO L158 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2024-11-16 01:07:15,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 01:07:15,123 INFO L85 PathProgramCache]: Analyzing trace with hash -1193686465, now seen corresponding path program 1 times [2024-11-16 01:07:15,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2024-11-16 01:07:15,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1776544713] [2024-11-16 01:07:15,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 01:07:15,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 01:07:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat