/root/.sdkman/candidates/java/21.0.5-tem/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata ./data --traceabstraction.use.conditional.por.in.concurrent.analysis true --traceabstraction.commutativity.condition.synthesis SUFFICIENT -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf --rcfgbuilder.only.consider.context.switches.at.boundaries.of.atomic.blocks false -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.3.0-dev-a343466-m [2025-01-29 22:31:37,940 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-29 22:31:37,995 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf [2025-01-29 22:31:37,999 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-29 22:31:37,999 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-29 22:31:38,020 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-29 22:31:38,021 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-29 22:31:38,021 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-29 22:31:38,021 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-29 22:31:38,021 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-29 22:31:38,022 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-29 22:31:38,022 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-29 22:31:38,022 INFO L153 SettingsManager]: * Use SBE=true [2025-01-29 22:31:38,022 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-29 22:31:38,022 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-29 22:31:38,022 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-29 22:31:38,022 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-29 22:31:38,023 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-29 22:31:38,023 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-29 22:31:38,023 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-01-29 22:31:38,024 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use conditional POR in concurrent analysis -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Commutativity condition synthesis -> SUFFICIENT Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: Only consider context switches at boundaries of atomic blocks -> false [2025-01-29 22:31:38,221 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-29 22:31:38,230 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-29 22:31:38,231 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-29 22:31:38,232 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2025-01-29 22:31:38,232 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2025-01-29 22:31:38,233 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl [2025-01-29 22:31:38,233 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl' [2025-01-29 22:31:38,245 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-29 22:31:38,246 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2025-01-29 22:31:38,246 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-29 22:31:38,246 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-29 22:31:38,246 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-29 22:31:38,253 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 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,256 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 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,261 INFO L138 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2025-01-29 22:31:38,262 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-29 22:31:38,262 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-29 22:31:38,262 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-29 22:31:38,263 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-29 22:31:38,267 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,267 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,267 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,267 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,268 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,269 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,271 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,271 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,271 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,272 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-29 22:31:38,272 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-29 22:31:38,272 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-29 22:31:38,272 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-29 22:31:38,274 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/1) ... [2025-01-29 22:31:38,278 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-29 22:31:38,285 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:38,296 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) [2025-01-29 22:31:38,302 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 [2025-01-29 22:31:38,315 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2025-01-29 22:31:38,316 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2025-01-29 22:31:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2025-01-29 22:31:38,316 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2025-01-29 22:31:38,316 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2025-01-29 22:31:38,316 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2025-01-29 22:31:38,316 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2025-01-29 22:31:38,316 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-29 22:31:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-29 22:31:38,317 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2025-01-29 22:31:38,317 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2025-01-29 22:31:38,317 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2025-01-29 22:31:38,317 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-01-29 22:31:38,347 INFO L234 CfgBuilder]: Building ICFG [2025-01-29 22:31:38,349 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-29 22:31:38,414 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-01-29 22:31:38,414 INFO L283 CfgBuilder]: Performing block encoding [2025-01-29 22:31:38,436 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-29 22:31:38,436 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-01-29 22:31:38,436 INFO L201 PluginConnector]: Adding new model misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 10:31:38 BoogieIcfgContainer [2025-01-29 22:31:38,436 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-29 22:31:38,440 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-29 22:31:38,441 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-29 22:31:38,444 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-29 22:31:38,445 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 10:31:38" (1/2) ... [2025-01-29 22:31:38,445 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6826b2d0 and model type misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 10:31:38, skipping insertion in model container [2025-01-29 22:31:38,445 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 10:31:38" (2/2) ... [2025-01-29 22:31:38,446 INFO L128 eAbstractionObserver]: Analyzing ICFG misc-5.wvr.bpl [2025-01-29 22:31:38,457 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-29 22:31:38,459 INFO L151 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. [2025-01-29 22:31:38,459 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-01-29 22:31:38,496 INFO L143 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2025-01-29 22:31:38,526 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-29 22:31:38,526 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-01-29 22:31:38,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:38,528 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) [2025-01-29 22:31:38,529 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 [2025-01-29 22:31:38,574 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2025-01-29 22:31:38,585 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2025-01-29 22:31:38,593 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;@7ec5098b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-29 22:31:38,593 INFO L334 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2025-01-29 22:31:38,732 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)] === [2025-01-29 22:31:38,733 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:38,733 INFO L139 ounterexampleChecker]: Examining path program with hash 910432774, occurence #1 [2025-01-29 22:31:38,733 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-29 22:31:38,733 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:38,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:38,736 INFO L85 PathProgramCache]: Analyzing trace with hash 266097061, now seen corresponding path program 1 times [2025-01-29 22:31:38,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:38,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756525983] [2025-01-29 22:31:38,741 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:38,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:38,780 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 14 statements into 1 equivalence classes. [2025-01-29 22:31:38,788 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 14 of 14 statements. [2025-01-29 22:31:38,789 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:38,789 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:38,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-29 22:31:38,870 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:38,870 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756525983] [2025-01-29 22:31:38,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756525983] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-29 22:31:38,870 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-29 22:31:38,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-29 22:31:38,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [921001449] [2025-01-29 22:31:38,876 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-29 22:31:38,878 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-29 22:31:38,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:38,890 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-29 22:31:38,890 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-01-29 22:31:38,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:38,892 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:38,892 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) [2025-01-29 22:31:38,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,326 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,326 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-29 22:31:39,327 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)] === [2025-01-29 22:31:39,327 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:39,327 INFO L139 ounterexampleChecker]: Examining path program with hash 1981303635, occurence #1 [2025-01-29 22:31:39,327 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-29 22:31:39,327 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:39,327 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:39,327 INFO L85 PathProgramCache]: Analyzing trace with hash 18424073, now seen corresponding path program 1 times [2025-01-29 22:31:39,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:39,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1383627620] [2025-01-29 22:31:39,327 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:39,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:39,330 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 18 statements into 1 equivalence classes. [2025-01-29 22:31:39,336 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 18 of 18 statements. [2025-01-29 22:31:39,336 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:39,336 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:39,385 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-29 22:31:39,385 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:39,385 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1383627620] [2025-01-29 22:31:39,385 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1383627620] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-29 22:31:39,385 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-29 22:31:39,385 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-29 22:31:39,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1136770711] [2025-01-29 22:31:39,386 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-29 22:31:39,386 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-29 22:31:39,386 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:39,387 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-29 22:31:39,387 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-29 22:31:39,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,387 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:39,387 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) [2025-01-29 22:31:39,387 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,388 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,435 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:39,436 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-29 22:31:39,436 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)] === [2025-01-29 22:31:39,436 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:39,436 INFO L139 ounterexampleChecker]: Examining path program with hash 1981306115, occurence #1 [2025-01-29 22:31:39,436 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-29 22:31:39,436 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:39,436 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:39,436 INFO L85 PathProgramCache]: Analyzing trace with hash -274978934, now seen corresponding path program 1 times [2025-01-29 22:31:39,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:39,437 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603642394] [2025-01-29 22:31:39,437 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:39,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:39,440 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 18 statements into 1 equivalence classes. [2025-01-29 22:31:39,442 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 18 of 18 statements. [2025-01-29 22:31:39,442 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:39,442 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:39,481 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-29 22:31:39,481 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:39,481 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603642394] [2025-01-29 22:31:39,481 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603642394] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-29 22:31:39,481 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-29 22:31:39,481 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-29 22:31:39,481 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2060004133] [2025-01-29 22:31:39,482 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-29 22:31:39,482 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-29 22:31:39,482 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:39,482 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-29 22:31:39,482 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-01-29 22:31:39,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,482 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:39,483 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) [2025-01-29 22:31:39,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:39,483 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:39,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,565 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-29 22:31:39,565 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)] === [2025-01-29 22:31:39,565 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:39,565 INFO L139 ounterexampleChecker]: Examining path program with hash 1981306115, occurence #2 [2025-01-29 22:31:39,565 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:39,565 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:39,566 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:39,566 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 15 [2025-01-29 22:31:39,566 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:39,566 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:39,566 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:39,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:39,566 INFO L85 PathProgramCache]: Analyzing trace with hash -2071930293, now seen corresponding path program 1 times [2025-01-29 22:31:39,567 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:39,567 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [163413069] [2025-01-29 22:31:39,567 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:39,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:39,569 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 18 statements into 1 equivalence classes. [2025-01-29 22:31:39,572 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 18 of 18 statements. [2025-01-29 22:31:39,572 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:39,572 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:39,670 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-29 22:31:39,670 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:39,671 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [163413069] [2025-01-29 22:31:39,671 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [163413069] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:39,671 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [724586022] [2025-01-29 22:31:39,671 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:39,671 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:39,671 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:39,674 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) [2025-01-29 22:31:39,676 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 [2025-01-29 22:31:39,696 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 18 statements into 1 equivalence classes. [2025-01-29 22:31:39,702 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 18 of 18 statements. [2025-01-29 22:31:39,702 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:39,702 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:39,704 INFO L256 TraceCheckSpWp]: Trace formula consists of 50 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-01-29 22:31:39,706 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:39,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-29 22:31:39,739 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-29 22:31:39,739 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [724586022] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-29 22:31:39,739 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-29 22:31:39,739 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5] total 6 [2025-01-29 22:31:39,739 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1597751322] [2025-01-29 22:31:39,739 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-29 22:31:39,739 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-29 22:31:39,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:39,740 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-29 22:31:39,740 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2025-01-29 22:31:39,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,740 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:39,740 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) [2025-01-29 22:31:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:39,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:39,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:39,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:39,980 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-29 22:31:40,178 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 [2025-01-29 22:31:40,178 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)] === [2025-01-29 22:31:40,178 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:40,178 INFO L139 ounterexampleChecker]: Examining path program with hash -319832340, occurence #1 [2025-01-29 22:31:40,178 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-29 22:31:40,178 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:40,179 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:40,179 INFO L85 PathProgramCache]: Analyzing trace with hash 1859395859, now seen corresponding path program 1 times [2025-01-29 22:31:40,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:40,179 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1030254266] [2025-01-29 22:31:40,179 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:40,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:40,182 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 26 statements into 1 equivalence classes. [2025-01-29 22:31:40,185 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 26 of 26 statements. [2025-01-29 22:31:40,185 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:40,186 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:40,241 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-29 22:31:40,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:40,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1030254266] [2025-01-29 22:31:40,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1030254266] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:40,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [526124541] [2025-01-29 22:31:40,242 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:40,242 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:40,242 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:40,244 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) [2025-01-29 22:31:40,246 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 [2025-01-29 22:31:40,263 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 26 statements into 1 equivalence classes. [2025-01-29 22:31:40,272 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 26 of 26 statements. [2025-01-29 22:31:40,273 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:40,273 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:40,273 INFO L256 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-01-29 22:31:40,274 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:40,294 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-29 22:31:40,294 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:40,322 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-29 22:31:40,322 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [526124541] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:40,322 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:40,322 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3, 3] total 4 [2025-01-29 22:31:40,322 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1271541941] [2025-01-29 22:31:40,322 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:40,322 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-29 22:31:40,322 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:40,323 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-29 22:31:40,323 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2025-01-29 22:31:40,323 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:40,323 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:40,323 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) [2025-01-29 22:31:40,323 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,323 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:40,323 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,323 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:40,323 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:40,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:40,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,438 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:40,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:40,445 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-29 22:31:40,639 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 [2025-01-29 22:31:40,640 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)] === [2025-01-29 22:31:40,640 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:40,640 INFO L139 ounterexampleChecker]: Examining path program with hash -319832340, occurence #2 [2025-01-29 22:31:40,640 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:40,640 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:40,640 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:40,640 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2025-01-29 22:31:40,640 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:40,640 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:40,640 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:40,640 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:40,640 INFO L85 PathProgramCache]: Analyzing trace with hash -934713480, now seen corresponding path program 2 times [2025-01-29 22:31:40,641 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:40,641 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [93348548] [2025-01-29 22:31:40,641 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:31:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:40,645 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 30 statements into 2 equivalence classes. [2025-01-29 22:31:40,649 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 30 of 30 statements. [2025-01-29 22:31:40,649 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:31:40,649 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:40,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-29 22:31:40,722 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:40,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [93348548] [2025-01-29 22:31:40,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [93348548] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:40,722 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [23658865] [2025-01-29 22:31:40,722 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:31:40,722 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:40,722 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:40,724 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) [2025-01-29 22:31:40,725 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 [2025-01-29 22:31:40,741 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 30 statements into 2 equivalence classes. [2025-01-29 22:31:40,751 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 30 of 30 statements. [2025-01-29 22:31:40,751 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:31:40,751 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:40,752 INFO L256 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-01-29 22:31:40,753 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:40,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-29 22:31:40,772 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:40,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-29 22:31:40,795 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [23658865] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:40,796 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:40,796 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3, 3] total 4 [2025-01-29 22:31:40,796 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [372903717] [2025-01-29 22:31:40,796 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:40,797 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-29 22:31:40,797 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:40,797 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-29 22:31:40,797 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2025-01-29 22:31:40,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:40,797 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:40,797 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) [2025-01-29 22:31:40,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:40,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:40,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:40,797 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:40,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:40,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:40,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:40,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:40,941 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:40,947 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2025-01-29 22:31:41,142 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 [2025-01-29 22:31:41,142 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)] === [2025-01-29 22:31:41,142 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:41,142 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #1 [2025-01-29 22:31:41,142 INFO L141 ounterexampleChecker]: Commutativity condition synthesis is only active after more than 2 occurrences. Skipping... [2025-01-29 22:31:41,142 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:41,143 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:41,143 INFO L85 PathProgramCache]: Analyzing trace with hash -424321906, now seen corresponding path program 3 times [2025-01-29 22:31:41,143 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:41,143 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801853512] [2025-01-29 22:31:41,143 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:31:41,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:41,146 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 34 statements into 4 equivalence classes. [2025-01-29 22:31:41,154 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) and asserted 34 of 34 statements. [2025-01-29 22:31:41,154 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2025-01-29 22:31:41,154 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:41,205 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2025-01-29 22:31:41,205 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:41,205 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801853512] [2025-01-29 22:31:41,206 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801853512] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:41,206 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [189343651] [2025-01-29 22:31:41,206 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:31:41,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:41,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:41,207 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) [2025-01-29 22:31:41,209 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 [2025-01-29 22:31:41,225 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 34 statements into 4 equivalence classes. [2025-01-29 22:31:41,234 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) and asserted 34 of 34 statements. [2025-01-29 22:31:41,234 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 4 check-sat command(s) [2025-01-29 22:31:41,234 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:41,234 INFO L256 TraceCheckSpWp]: Trace formula consists of 95 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-29 22:31:41,235 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:41,258 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2025-01-29 22:31:41,258 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:41,295 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2025-01-29 22:31:41,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [189343651] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:41,295 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:41,295 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4, 4] total 5 [2025-01-29 22:31:41,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863795411] [2025-01-29 22:31:41,295 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:41,296 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-29 22:31:41,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:41,296 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-29 22:31:41,296 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2025-01-29 22:31:41,296 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:41,296 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:41,296 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) [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:41,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:41,406 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:41,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:41,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:41,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:41,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:41,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:41,407 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:41,413 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2025-01-29 22:31:41,607 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 [2025-01-29 22:31:41,608 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)] === [2025-01-29 22:31:41,608 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:41,608 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #2 [2025-01-29 22:31:41,608 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:41,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:41,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:41,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:41,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:41,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:41,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:41,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:41,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:41,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:41,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:41,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:41,676 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:41,676 INFO L85 PathProgramCache]: Analyzing trace with hash 151258522, now seen corresponding path program 1 times [2025-01-29 22:31:41,677 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:41,677 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [518970613] [2025-01-29 22:31:41,677 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:41,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:41,679 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 25 statements into 1 equivalence classes. [2025-01-29 22:31:41,682 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 25 of 25 statements. [2025-01-29 22:31:41,682 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:41,682 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:41,733 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2025-01-29 22:31:41,734 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:41,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [518970613] [2025-01-29 22:31:41,734 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [518970613] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:41,734 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1525039384] [2025-01-29 22:31:41,734 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:41,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:41,736 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 25 statements into 1 equivalence classes. [2025-01-29 22:31:41,741 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 25 of 25 statements. [2025-01-29 22:31:41,741 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:41,741 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:41,744 INFO L256 TraceCheckSpWp]: Trace formula consists of 74 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-01-29 22:31:41,744 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:41,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-29 22:31:41,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1525039384] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:41,777 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:41,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2025-01-29 22:31:41,777 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:41,777 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 25 [2025-01-29 22:31:41,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:41,832 INFO L85 PathProgramCache]: Analyzing trace with hash 394041862, now seen corresponding path program 1 times [2025-01-29 22:31:41,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:41,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1398843397] [2025-01-29 22:31:41,832 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:41,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:41,834 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 26 statements into 1 equivalence classes. [2025-01-29 22:31:41,840 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 26 of 26 statements. [2025-01-29 22:31:41,840 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:41,840 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2025-01-29 22:31:41,916 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:41,916 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1398843397] [2025-01-29 22:31:41,916 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1398843397] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:41,916 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1193390980] [2025-01-29 22:31:41,916 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:41,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:41,922 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 26 statements into 1 equivalence classes. [2025-01-29 22:31:41,928 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 26 of 26 statements. [2025-01-29 22:31:41,928 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:41,929 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:41,929 INFO L256 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 12 conjuncts are in the unsatisfiable core [2025-01-29 22:31:41,930 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-29 22:31:41,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1193390980] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:41,960 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:41,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2025-01-29 22:31:41,961 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:41,961 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 33 [2025-01-29 22:31:41,961 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:41,961 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:41,961 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:41,961 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:41,961 INFO L85 PathProgramCache]: Analyzing trace with hash -1607988277, now seen corresponding path program 4 times [2025-01-29 22:31:41,961 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:41,961 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [443486218] [2025-01-29 22:31:41,961 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:31:41,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:41,966 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 36 statements into 2 equivalence classes. [2025-01-29 22:31:41,971 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 36 of 36 statements. [2025-01-29 22:31:41,971 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:31:41,971 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:42,077 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 12 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2025-01-29 22:31:42,077 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:42,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [443486218] [2025-01-29 22:31:42,077 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [443486218] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:42,077 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1277737045] [2025-01-29 22:31:42,077 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:31:42,078 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:42,078 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:42,079 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) [2025-01-29 22:31:42,081 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 [2025-01-29 22:31:42,096 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 36 statements into 2 equivalence classes. [2025-01-29 22:31:42,104 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 36 of 36 statements. [2025-01-29 22:31:42,105 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:31:42,105 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:42,105 INFO L256 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 13 conjuncts are in the unsatisfiable core [2025-01-29 22:31:42,106 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:42,135 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-29 22:31:42,135 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:42,191 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 6 proven. 10 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-29 22:31:42,191 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1277737045] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:42,191 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:42,191 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 7 [2025-01-29 22:31:42,191 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [63904436] [2025-01-29 22:31:42,191 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:42,192 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-01-29 22:31:42,192 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:42,192 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-01-29 22:31:42,192 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2025-01-29 22:31:42,192 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:42,192 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:42,192 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) [2025-01-29 22:31:42,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:42,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:42,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:42,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:42,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:42,192 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:42,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:42,193 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:42,458 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:42,464 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-01-29 22:31:42,658 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 [2025-01-29 22:31:42,659 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)] === [2025-01-29 22:31:42,659 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:42,659 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #3 [2025-01-29 22:31:42,659 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:42,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:42,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:42,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:42,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:42,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:42,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:42,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:42,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:42,660 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:42,660 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:42,660 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:42,660 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:42,660 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:42,718 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:42,718 INFO L85 PathProgramCache]: Analyzing trace with hash -669609300, now seen corresponding path program 1 times [2025-01-29 22:31:42,718 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:42,718 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [322011558] [2025-01-29 22:31:42,718 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:42,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:42,720 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-01-29 22:31:42,724 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-01-29 22:31:42,724 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:42,724 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:31:42,725 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:31:42,725 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:31:42,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 27 [2025-01-29 22:31:42,772 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:42,773 INFO L85 PathProgramCache]: Analyzing trace with hash 716941716, now seen corresponding path program 1 times [2025-01-29 22:31:42,773 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:42,773 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1452954272] [2025-01-29 22:31:42,773 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:42,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:42,776 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-01-29 22:31:42,779 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-01-29 22:31:42,779 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:42,779 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:42,841 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2025-01-29 22:31:42,841 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:42,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1452954272] [2025-01-29 22:31:42,841 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1452954272] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:42,841 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2118509716] [2025-01-29 22:31:42,841 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:42,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:42,844 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-01-29 22:31:42,850 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-01-29 22:31:42,850 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:42,850 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:42,850 INFO L256 TraceCheckSpWp]: Trace formula consists of 85 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-01-29 22:31:42,851 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:42,881 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-29 22:31:42,882 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2118509716] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:42,882 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:42,882 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2025-01-29 22:31:42,882 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:42,882 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 35 [2025-01-29 22:31:42,882 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:42,882 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:42,882 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:42,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:42,882 INFO L85 PathProgramCache]: Analyzing trace with hash 52034985, now seen corresponding path program 5 times [2025-01-29 22:31:42,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:42,882 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2091561884] [2025-01-29 22:31:42,883 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:31:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:42,885 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 38 statements into 6 equivalence classes. [2025-01-29 22:31:42,888 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) and asserted 38 of 38 statements. [2025-01-29 22:31:42,888 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2025-01-29 22:31:42,888 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-29 22:31:42,944 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:42,944 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2091561884] [2025-01-29 22:31:42,944 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2091561884] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:42,944 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1304780208] [2025-01-29 22:31:42,944 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:31:42,944 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:42,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:42,947 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) [2025-01-29 22:31:42,948 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 [2025-01-29 22:31:42,964 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 38 statements into 6 equivalence classes. [2025-01-29 22:31:42,977 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) and asserted 38 of 38 statements. [2025-01-29 22:31:42,977 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2025-01-29 22:31:42,977 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:42,978 INFO L256 TraceCheckSpWp]: Trace formula consists of 106 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-01-29 22:31:42,979 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:43,008 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-29 22:31:43,008 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:43,052 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2025-01-29 22:31:43,052 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1304780208] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:43,052 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:43,052 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 5 [2025-01-29 22:31:43,052 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540787423] [2025-01-29 22:31:43,052 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:43,052 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-29 22:31:43,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:43,053 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-29 22:31:43,053 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2025-01-29 22:31:43,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:43,053 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:43,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 5.0) internal successors, (30), 5 states have internal predecessors, (30), 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) [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:43,053 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:43,201 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:43,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:43,207 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2025-01-29 22:31:43,402 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 [2025-01-29 22:31:43,402 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)] === [2025-01-29 22:31:43,402 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:43,402 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #4 [2025-01-29 22:31:43,402 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:43,402 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:43,402 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:43,403 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:43,403 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:43,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:43,455 INFO L85 PathProgramCache]: Analyzing trace with hash 300921202, now seen corresponding path program 1 times [2025-01-29 22:31:43,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:43,455 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [210809660] [2025-01-29 22:31:43,455 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:43,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:43,457 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-01-29 22:31:43,460 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-01-29 22:31:43,460 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:43,460 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:43,562 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 55 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-01-29 22:31:43,562 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:43,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [210809660] [2025-01-29 22:31:43,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [210809660] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:43,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1700496094] [2025-01-29 22:31:43,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:43,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:43,564 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-01-29 22:31:43,569 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-01-29 22:31:43,569 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:43,569 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:43,569 INFO L256 TraceCheckSpWp]: Trace formula consists of 118 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-01-29 22:31:43,570 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:43,610 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2025-01-29 22:31:43,610 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1700496094] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:43,610 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:43,610 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2025-01-29 22:31:43,611 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:43,611 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 41 [2025-01-29 22:31:43,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:43,655 INFO L85 PathProgramCache]: Analyzing trace with hash 738615606, now seen corresponding path program 1 times [2025-01-29 22:31:43,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:43,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1306616505] [2025-01-29 22:31:43,655 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:43,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:43,657 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-01-29 22:31:43,660 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-01-29 22:31:43,660 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:43,660 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 55 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-01-29 22:31:43,764 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:43,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1306616505] [2025-01-29 22:31:43,764 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1306616505] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:43,764 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [153133389] [2025-01-29 22:31:43,765 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:43,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:43,768 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-01-29 22:31:43,773 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-01-29 22:31:43,773 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:43,773 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:43,774 INFO L256 TraceCheckSpWp]: Trace formula consists of 123 conjuncts, 20 conjuncts are in the unsatisfiable core [2025-01-29 22:31:43,776 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:43,820 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2025-01-29 22:31:43,821 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [153133389] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:43,821 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:43,821 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5] total 6 [2025-01-29 22:31:43,821 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:43,821 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 49 [2025-01-29 22:31:43,821 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:43,821 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:43,821 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:43,821 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:43,821 INFO L85 PathProgramCache]: Analyzing trace with hash -2105074761, now seen corresponding path program 6 times [2025-01-29 22:31:43,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:43,821 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1993375401] [2025-01-29 22:31:43,821 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:31:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:43,825 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 52 statements into 13 equivalence classes. [2025-01-29 22:31:43,831 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) and asserted 52 of 52 statements. [2025-01-29 22:31:43,831 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2025-01-29 22:31:43,831 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 66 proven. 55 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2025-01-29 22:31:43,948 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:43,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1993375401] [2025-01-29 22:31:43,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1993375401] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:43,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [812388165] [2025-01-29 22:31:43,949 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:31:43,949 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:43,949 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:43,950 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) [2025-01-29 22:31:43,952 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 [2025-01-29 22:31:43,968 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 52 statements into 13 equivalence classes. [2025-01-29 22:31:43,982 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) and asserted 52 of 52 statements. [2025-01-29 22:31:43,982 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 13 check-sat command(s) [2025-01-29 22:31:43,982 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:43,983 INFO L256 TraceCheckSpWp]: Trace formula consists of 144 conjuncts, 21 conjuncts are in the unsatisfiable core [2025-01-29 22:31:43,984 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:44,037 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2025-01-29 22:31:44,037 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:44,144 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 67 proven. 53 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2025-01-29 22:31:44,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [812388165] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:44,145 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:44,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 8 [2025-01-29 22:31:44,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [484401578] [2025-01-29 22:31:44,145 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:44,145 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-01-29 22:31:44,145 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:44,146 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-29 22:31:44,146 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=46, Unknown=0, NotChecked=0, Total=72 [2025-01-29 22:31:44,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:44,146 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:44,146 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) [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:44,146 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:44,457 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:44,463 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2025-01-29 22:31:44,658 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,SelfDestructingSolverStorable19,SelfDestructingSolverStorable20,SelfDestructingSolverStorable16,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2025-01-29 22:31:44,658 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)] === [2025-01-29 22:31:44,658 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:44,658 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #5 [2025-01-29 22:31:44,658 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:44,658 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:44,658 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,658 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:44,659 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:44,659 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:44,729 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:44,730 INFO L85 PathProgramCache]: Analyzing trace with hash 1422240138, now seen corresponding path program 1 times [2025-01-29 22:31:44,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:44,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [44274103] [2025-01-29 22:31:44,730 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:44,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:44,732 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-01-29 22:31:44,735 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-01-29 22:31:44,735 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:44,735 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:31:44,736 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:31:44,736 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:31:44,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 43 [2025-01-29 22:31:44,772 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:44,774 INFO L85 PathProgramCache]: Analyzing trace with hash 1139762634, now seen corresponding path program 1 times [2025-01-29 22:31:44,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:44,774 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51860252] [2025-01-29 22:31:44,774 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:44,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:44,776 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 44 statements into 1 equivalence classes. [2025-01-29 22:31:44,783 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 44 of 44 statements. [2025-01-29 22:31:44,784 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:44,784 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:44,864 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2025-01-29 22:31:44,865 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:44,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51860252] [2025-01-29 22:31:44,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51860252] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:44,865 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1964842559] [2025-01-29 22:31:44,865 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:44,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:44,867 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 44 statements into 1 equivalence classes. [2025-01-29 22:31:44,871 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 44 of 44 statements. [2025-01-29 22:31:44,871 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:44,871 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:44,872 INFO L256 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-01-29 22:31:44,874 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:44,917 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2025-01-29 22:31:44,917 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1964842559] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:44,917 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:44,917 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2025-01-29 22:31:44,917 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:44,917 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 51 [2025-01-29 22:31:44,917 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:44,917 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:44,917 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:44,917 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:44,917 INFO L85 PathProgramCache]: Analyzing trace with hash -906706283, now seen corresponding path program 7 times [2025-01-29 22:31:44,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:44,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2030526263] [2025-01-29 22:31:44,918 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:31:44,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:44,919 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 54 statements into 1 equivalence classes. [2025-01-29 22:31:44,922 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 54 of 54 statements. [2025-01-29 22:31:44,922 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:44,922 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:45,024 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 70 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2025-01-29 22:31:45,024 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:45,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2030526263] [2025-01-29 22:31:45,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2030526263] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:45,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [84995695] [2025-01-29 22:31:45,024 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:31:45,024 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:45,024 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:45,026 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) [2025-01-29 22:31:45,027 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 [2025-01-29 22:31:45,044 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 54 statements into 1 equivalence classes. [2025-01-29 22:31:45,055 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 54 of 54 statements. [2025-01-29 22:31:45,055 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:45,055 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:45,056 INFO L256 TraceCheckSpWp]: Trace formula consists of 150 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-01-29 22:31:45,056 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:45,101 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2025-01-29 22:31:45,101 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:45,179 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 78 proven. 69 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2025-01-29 22:31:45,179 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [84995695] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:45,179 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:45,179 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6, 6] total 7 [2025-01-29 22:31:45,179 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213427392] [2025-01-29 22:31:45,179 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:45,179 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-01-29 22:31:45,179 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:45,180 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-01-29 22:31:45,180 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=28, Unknown=0, NotChecked=0, Total=56 [2025-01-29 22:31:45,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:45,180 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:45,180 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) [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:45,180 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:45,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:45,404 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:45,409 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2025-01-29 22:31:45,608 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21,SelfDestructingSolverStorable22,SelfDestructingSolverStorable23,SelfDestructingSolverStorable24,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:45,608 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)] === [2025-01-29 22:31:45,608 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:45,608 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #6 [2025-01-29 22:31:45,608 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:45,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:45,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:45,608 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,608 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,609 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:45,609 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:45,610 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:45,610 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:45,661 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:45,661 INFO L85 PathProgramCache]: Analyzing trace with hash -1464337057, now seen corresponding path program 1 times [2025-01-29 22:31:45,661 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:45,661 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1800505793] [2025-01-29 22:31:45,661 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:45,663 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 61 statements into 1 equivalence classes. [2025-01-29 22:31:45,667 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 61 of 61 statements. [2025-01-29 22:31:45,667 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:45,667 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:45,796 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 243 proven. 162 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2025-01-29 22:31:45,797 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:45,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1800505793] [2025-01-29 22:31:45,797 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1800505793] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:45,797 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [776489859] [2025-01-29 22:31:45,797 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:45,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:45,799 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 61 statements into 1 equivalence classes. [2025-01-29 22:31:45,809 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 61 of 61 statements. [2025-01-29 22:31:45,809 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:45,809 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:45,809 INFO L256 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 29 conjuncts are in the unsatisfiable core [2025-01-29 22:31:45,810 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:45,872 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:45,872 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [776489859] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:45,872 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:45,872 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2025-01-29 22:31:45,872 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:45,872 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 61 [2025-01-29 22:31:45,915 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:45,916 INFO L85 PathProgramCache]: Analyzing trace with hash 1850181905, now seen corresponding path program 1 times [2025-01-29 22:31:45,916 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:45,916 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651200388] [2025-01-29 22:31:45,916 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:45,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:45,918 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-01-29 22:31:45,924 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-01-29 22:31:45,924 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:45,924 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:46,074 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 243 proven. 162 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2025-01-29 22:31:46,074 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:46,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651200388] [2025-01-29 22:31:46,074 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651200388] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:46,074 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [189226937] [2025-01-29 22:31:46,074 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:46,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:46,077 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 62 statements into 1 equivalence classes. [2025-01-29 22:31:46,084 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 62 of 62 statements. [2025-01-29 22:31:46,084 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:46,084 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:46,085 INFO L256 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 30 conjuncts are in the unsatisfiable core [2025-01-29 22:31:46,086 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:46,141 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:46,141 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [189226937] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:46,141 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:46,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 6] total 7 [2025-01-29 22:31:46,141 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:46,142 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 69 [2025-01-29 22:31:46,142 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:46,142 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:46,142 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:46,142 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:46,142 INFO L85 PathProgramCache]: Analyzing trace with hash 56477310, now seen corresponding path program 8 times [2025-01-29 22:31:46,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:46,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1430722187] [2025-01-29 22:31:46,142 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:31:46,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:46,145 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 72 statements into 2 equivalence classes. [2025-01-29 22:31:46,149 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 72 of 72 statements. [2025-01-29 22:31:46,149 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:31:46,149 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:46,298 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 243 proven. 162 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2025-01-29 22:31:46,298 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:46,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1430722187] [2025-01-29 22:31:46,298 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1430722187] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:46,298 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [188770697] [2025-01-29 22:31:46,298 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:31:46,298 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:46,299 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:46,301 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) [2025-01-29 22:31:46,302 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 [2025-01-29 22:31:46,322 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 72 statements into 2 equivalence classes. [2025-01-29 22:31:46,336 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 72 of 72 statements. [2025-01-29 22:31:46,337 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:31:46,337 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:46,337 INFO L256 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 31 conjuncts are in the unsatisfiable core [2025-01-29 22:31:46,338 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:46,399 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:46,538 INFO L134 CoverageAnalysis]: Checked inductivity of 494 backedges. 244 proven. 160 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:46,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [188770697] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:46,539 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:46,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8, 8] total 9 [2025-01-29 22:31:46,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1364121154] [2025-01-29 22:31:46,539 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:46,539 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-01-29 22:31:46,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:46,539 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-01-29 22:31:46,540 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90 [2025-01-29 22:31:46,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:46,540 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:46,540 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) [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:46,540 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:46,946 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:46,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:46,947 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:46,952 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 [2025-01-29 22:31:47,147 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29,11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25,SelfDestructingSolverStorable26,SelfDestructingSolverStorable27,SelfDestructingSolverStorable28 [2025-01-29 22:31:47,147 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)] === [2025-01-29 22:31:47,147 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:47,148 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #7 [2025-01-29 22:31:47,148 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:47,148 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:47,149 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:47,149 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:47,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:47,208 INFO L85 PathProgramCache]: Analyzing trace with hash 1521054525, now seen corresponding path program 1 times [2025-01-29 22:31:47,208 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:47,208 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991007208] [2025-01-29 22:31:47,208 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:47,211 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 63 statements into 1 equivalence classes. [2025-01-29 22:31:47,217 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 63 of 63 statements. [2025-01-29 22:31:47,217 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:47,217 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:31:47,218 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:31:47,218 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:31:47,218 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 63 [2025-01-29 22:31:47,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:47,267 INFO L85 PathProgramCache]: Analyzing trace with hash -91961365, now seen corresponding path program 1 times [2025-01-29 22:31:47,267 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:47,267 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [249336004] [2025-01-29 22:31:47,267 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:47,270 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-01-29 22:31:47,276 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-01-29 22:31:47,276 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:47,276 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:47,401 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 247 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2025-01-29 22:31:47,401 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:47,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [249336004] [2025-01-29 22:31:47,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [249336004] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:47,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1314620808] [2025-01-29 22:31:47,401 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:47,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:47,403 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-01-29 22:31:47,409 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-01-29 22:31:47,409 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:47,409 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:47,409 INFO L256 TraceCheckSpWp]: Trace formula consists of 184 conjuncts, 29 conjuncts are in the unsatisfiable core [2025-01-29 22:31:47,410 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:47,480 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:47,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1314620808] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:47,480 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:47,480 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2025-01-29 22:31:47,481 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:47,481 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 71 [2025-01-29 22:31:47,481 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:47,481 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:47,481 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:47,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:47,481 INFO L85 PathProgramCache]: Analyzing trace with hash 1875629980, now seen corresponding path program 9 times [2025-01-29 22:31:47,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:47,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1338561075] [2025-01-29 22:31:47,481 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:31:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:47,484 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 74 statements into 24 equivalence classes. [2025-01-29 22:31:47,490 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 24 check-sat command(s) and asserted 74 of 74 statements. [2025-01-29 22:31:47,490 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 24 check-sat command(s) [2025-01-29 22:31:47,490 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:47,609 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 247 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2025-01-29 22:31:47,609 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:47,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1338561075] [2025-01-29 22:31:47,609 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1338561075] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:47,609 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [170316896] [2025-01-29 22:31:47,610 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:31:47,610 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:47,610 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:47,611 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) [2025-01-29 22:31:47,613 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 [2025-01-29 22:31:47,630 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 74 statements into 24 equivalence classes. [2025-01-29 22:31:47,652 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 24 check-sat command(s) and asserted 74 of 74 statements. [2025-01-29 22:31:47,653 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 24 check-sat command(s) [2025-01-29 22:31:47,653 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:47,654 INFO L256 TraceCheckSpWp]: Trace formula consists of 205 conjuncts, 29 conjuncts are in the unsatisfiable core [2025-01-29 22:31:47,654 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:47,709 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:47,709 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:47,865 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 203 proven. 246 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2025-01-29 22:31:47,865 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [170316896] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:47,865 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:47,865 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 8 [2025-01-29 22:31:47,865 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346198156] [2025-01-29 22:31:47,865 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:47,866 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-01-29 22:31:47,866 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:47,866 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-29 22:31:47,866 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=36, Unknown=0, NotChecked=0, Total=72 [2025-01-29 22:31:47,866 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:47,866 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:47,866 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) [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:47,866 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:47,867 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:47,867 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:48,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:48,113 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2025-01-29 22:31:48,308 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,SelfDestructingSolverStorable30,SelfDestructingSolverStorable31,SelfDestructingSolverStorable32,SelfDestructingSolverStorable33 [2025-01-29 22:31:48,308 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)] === [2025-01-29 22:31:48,308 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:48,308 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #8 [2025-01-29 22:31:48,308 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:48,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:48,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:48,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:48,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:48,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:48,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:31:48,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:48,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:31:48,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:48,378 INFO L85 PathProgramCache]: Analyzing trace with hash 718036885, now seen corresponding path program 1 times [2025-01-29 22:31:48,378 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:48,378 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2132196615] [2025-01-29 22:31:48,378 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:48,380 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 85 statements into 1 equivalence classes. [2025-01-29 22:31:48,386 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 85 of 85 statements. [2025-01-29 22:31:48,386 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:48,386 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:48,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 612 proven. 369 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2025-01-29 22:31:48,568 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:48,568 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2132196615] [2025-01-29 22:31:48,568 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2132196615] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:48,568 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1920891356] [2025-01-29 22:31:48,568 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:48,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:48,572 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 85 statements into 1 equivalence classes. [2025-01-29 22:31:48,581 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 85 of 85 statements. [2025-01-29 22:31:48,581 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:48,582 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:48,582 INFO L256 TraceCheckSpWp]: Trace formula consists of 239 conjuncts, 41 conjuncts are in the unsatisfiable core [2025-01-29 22:31:48,584 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:48,669 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2025-01-29 22:31:48,669 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1920891356] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:48,669 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:48,669 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2025-01-29 22:31:48,669 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:48,669 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 85 [2025-01-29 22:31:48,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:48,726 INFO L85 PathProgramCache]: Analyzing trace with hash 784294731, now seen corresponding path program 1 times [2025-01-29 22:31:48,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:48,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771757063] [2025-01-29 22:31:48,726 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:48,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:48,732 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 86 statements into 1 equivalence classes. [2025-01-29 22:31:48,738 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 86 of 86 statements. [2025-01-29 22:31:48,738 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:48,738 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:48,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 612 proven. 369 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2025-01-29 22:31:48,918 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:48,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1771757063] [2025-01-29 22:31:48,918 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1771757063] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:48,918 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1065972362] [2025-01-29 22:31:48,918 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:48,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:48,923 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 86 statements into 1 equivalence classes. [2025-01-29 22:31:48,931 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 86 of 86 statements. [2025-01-29 22:31:48,931 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:48,931 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:48,932 INFO L256 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 42 conjuncts are in the unsatisfiable core [2025-01-29 22:31:48,933 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:49,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2025-01-29 22:31:49,007 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1065972362] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:49,007 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:49,007 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7] total 8 [2025-01-29 22:31:49,008 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:49,008 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 93 [2025-01-29 22:31:49,008 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:49,008 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:49,008 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:49,008 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:49,008 INFO L85 PathProgramCache]: Analyzing trace with hash 679488992, now seen corresponding path program 10 times [2025-01-29 22:31:49,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:49,008 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [408333138] [2025-01-29 22:31:49,008 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:31:49,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:49,012 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 96 statements into 2 equivalence classes. [2025-01-29 22:31:49,019 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 96 of 96 statements. [2025-01-29 22:31:49,020 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:31:49,020 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:49,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 612 proven. 369 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2025-01-29 22:31:49,212 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:49,212 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [408333138] [2025-01-29 22:31:49,212 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [408333138] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:49,213 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [50336679] [2025-01-29 22:31:49,213 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:31:49,213 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:49,213 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:49,215 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) [2025-01-29 22:31:49,215 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 [2025-01-29 22:31:49,235 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 96 statements into 2 equivalence classes. [2025-01-29 22:31:49,253 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 96 of 96 statements. [2025-01-29 22:31:49,253 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:31:49,253 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:49,254 INFO L256 TraceCheckSpWp]: Trace formula consists of 265 conjuncts, 43 conjuncts are in the unsatisfiable core [2025-01-29 22:31:49,256 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:49,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2025-01-29 22:31:49,344 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 613 proven. 367 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2025-01-29 22:31:49,532 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [50336679] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:49,532 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:49,532 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 9] total 10 [2025-01-29 22:31:49,532 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [802237470] [2025-01-29 22:31:49,532 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:49,533 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-29 22:31:49,533 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:49,533 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-29 22:31:49,533 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2025-01-29 22:31:49,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:49,533 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:49,533 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) [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:49,533 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:49,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:49,534 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:50,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:50,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:50,012 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 [2025-01-29 22:31:50,210 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable34,13 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable35,SelfDestructingSolverStorable36,SelfDestructingSolverStorable37,SelfDestructingSolverStorable38 [2025-01-29 22:31:50,210 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)] === [2025-01-29 22:31:50,210 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:50,210 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #9 [2025-01-29 22:31:50,210 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:50,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:50,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:50,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:50,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:50,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:50,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:50,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:31:50,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:50,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:31:50,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:50,266 INFO L85 PathProgramCache]: Analyzing trace with hash -1456679431, now seen corresponding path program 1 times [2025-01-29 22:31:50,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:50,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1062014880] [2025-01-29 22:31:50,266 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:50,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:50,270 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 87 statements into 1 equivalence classes. [2025-01-29 22:31:50,278 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 87 of 87 statements. [2025-01-29 22:31:50,279 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:50,279 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:31:50,279 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:31:50,279 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:31:50,279 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 87 [2025-01-29 22:31:50,327 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:50,327 INFO L85 PathProgramCache]: Analyzing trace with hash 2087563691, now seen corresponding path program 1 times [2025-01-29 22:31:50,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:50,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [630057133] [2025-01-29 22:31:50,327 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:50,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:50,331 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 88 statements into 1 equivalence classes. [2025-01-29 22:31:50,340 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 88 of 88 statements. [2025-01-29 22:31:50,340 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:50,340 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:50,531 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 616 refuted. 0 times theorem prover too weak. 187 trivial. 0 not checked. [2025-01-29 22:31:50,531 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:50,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [630057133] [2025-01-29 22:31:50,531 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [630057133] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:50,531 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [546788111] [2025-01-29 22:31:50,531 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:50,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:50,534 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 88 statements into 1 equivalence classes. [2025-01-29 22:31:50,541 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 88 of 88 statements. [2025-01-29 22:31:50,541 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:50,541 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:50,542 INFO L256 TraceCheckSpWp]: Trace formula consists of 250 conjuncts, 41 conjuncts are in the unsatisfiable core [2025-01-29 22:31:50,543 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2025-01-29 22:31:50,632 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [546788111] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:50,632 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:50,632 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2025-01-29 22:31:50,632 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:50,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 95 [2025-01-29 22:31:50,632 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:50,632 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:50,632 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:50,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:50,632 INFO L85 PathProgramCache]: Analyzing trace with hash -705565058, now seen corresponding path program 11 times [2025-01-29 22:31:50,632 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:50,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1437864838] [2025-01-29 22:31:50,632 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:31:50,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:50,636 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 98 statements into 36 equivalence classes. [2025-01-29 22:31:50,645 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 36 check-sat command(s) and asserted 98 of 98 statements. [2025-01-29 22:31:50,645 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 36 check-sat command(s) [2025-01-29 22:31:50,645 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:50,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2025-01-29 22:31:50,793 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:50,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1437864838] [2025-01-29 22:31:50,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1437864838] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:50,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1418894313] [2025-01-29 22:31:50,793 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:31:50,793 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:50,793 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:50,795 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) [2025-01-29 22:31:50,796 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 [2025-01-29 22:31:50,815 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 98 statements into 36 equivalence classes. [2025-01-29 22:31:50,842 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 36 check-sat command(s) and asserted 98 of 98 statements. [2025-01-29 22:31:50,843 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 36 check-sat command(s) [2025-01-29 22:31:50,843 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:50,844 INFO L256 TraceCheckSpWp]: Trace formula consists of 271 conjuncts, 41 conjuncts are in the unsatisfiable core [2025-01-29 22:31:50,845 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:50,918 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2025-01-29 22:31:50,919 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:51,106 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 432 proven. 615 refuted. 0 times theorem prover too weak. 188 trivial. 0 not checked. [2025-01-29 22:31:51,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1418894313] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:51,106 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:51,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 8, 8] total 8 [2025-01-29 22:31:51,106 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1931565670] [2025-01-29 22:31:51,107 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:51,107 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-01-29 22:31:51,107 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:51,107 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-01-29 22:31:51,107 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=36, Unknown=0, NotChecked=0, Total=72 [2025-01-29 22:31:51,107 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:51,107 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:51,107 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 4.333333333333333) internal successors, (39), 8 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) [2025-01-29 22:31:51,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:51,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:51,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:51,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:51,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:51,107 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:51,108 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:51,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:51,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:51,443 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2025-01-29 22:31:51,641 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable40,SelfDestructingSolverStorable41,SelfDestructingSolverStorable42,14 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable39 [2025-01-29 22:31:51,641 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)] === [2025-01-29 22:31:51,641 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:51,641 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #10 [2025-01-29 22:31:51,641 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:51,641 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:51,641 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,641 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:51,641 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,641 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:51,641 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,641 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:51,641 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,642 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:51,642 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:31:51,643 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,643 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:31:51,644 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:51,644 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:31:51,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:51,686 INFO L85 PathProgramCache]: Analyzing trace with hash -535511334, now seen corresponding path program 1 times [2025-01-29 22:31:51,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:51,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354890072] [2025-01-29 22:31:51,686 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:51,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:51,689 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 113 statements into 1 equivalence classes. [2025-01-29 22:31:51,698 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 113 of 113 statements. [2025-01-29 22:31:51,698 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:51,698 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:51,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1265 proven. 720 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2025-01-29 22:31:51,940 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:51,940 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354890072] [2025-01-29 22:31:51,940 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354890072] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:51,941 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [167735134] [2025-01-29 22:31:51,941 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:51,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:51,943 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 113 statements into 1 equivalence classes. [2025-01-29 22:31:51,951 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 113 of 113 statements. [2025-01-29 22:31:51,951 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:51,951 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:51,952 INFO L256 TraceCheckSpWp]: Trace formula consists of 316 conjuncts, 55 conjuncts are in the unsatisfiable core [2025-01-29 22:31:51,953 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:52,048 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2025-01-29 22:31:52,048 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [167735134] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:52,048 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:52,048 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2025-01-29 22:31:52,048 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:52,048 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 113 [2025-01-29 22:31:52,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:52,089 INFO L85 PathProgramCache]: Analyzing trace with hash 579002666, now seen corresponding path program 1 times [2025-01-29 22:31:52,089 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:52,089 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2039054897] [2025-01-29 22:31:52,089 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:52,092 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 114 statements into 1 equivalence classes. [2025-01-29 22:31:52,100 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 114 of 114 statements. [2025-01-29 22:31:52,100 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:52,100 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:52,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1265 proven. 720 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2025-01-29 22:31:52,417 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:52,417 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2039054897] [2025-01-29 22:31:52,417 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2039054897] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:52,417 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [750708205] [2025-01-29 22:31:52,417 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:52,420 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 114 statements into 1 equivalence classes. [2025-01-29 22:31:52,428 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 114 of 114 statements. [2025-01-29 22:31:52,429 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:52,429 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:52,429 INFO L256 TraceCheckSpWp]: Trace formula consists of 321 conjuncts, 56 conjuncts are in the unsatisfiable core [2025-01-29 22:31:52,431 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:52,529 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2025-01-29 22:31:52,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [750708205] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:52,530 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:52,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 8] total 9 [2025-01-29 22:31:52,530 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:52,530 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 121 [2025-01-29 22:31:52,530 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:52,530 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:52,530 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:52,530 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:52,530 INFO L85 PathProgramCache]: Analyzing trace with hash -478760163, now seen corresponding path program 12 times [2025-01-29 22:31:52,530 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:52,530 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [156947157] [2025-01-29 22:31:52,530 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:31:52,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:52,533 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 124 statements into 49 equivalence classes. [2025-01-29 22:31:52,543 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 49 check-sat command(s) and asserted 124 of 124 statements. [2025-01-29 22:31:52,543 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 49 check-sat command(s) [2025-01-29 22:31:52,543 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:52,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1265 proven. 720 refuted. 0 times theorem prover too weak. 329 trivial. 0 not checked. [2025-01-29 22:31:52,811 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:52,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [156947157] [2025-01-29 22:31:52,811 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [156947157] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:52,811 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1871088287] [2025-01-29 22:31:52,811 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:31:52,811 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:52,812 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:52,813 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) [2025-01-29 22:31:52,815 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 [2025-01-29 22:31:52,833 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 124 statements into 49 equivalence classes. [2025-01-29 22:31:52,872 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 49 check-sat command(s) and asserted 124 of 124 statements. [2025-01-29 22:31:52,873 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 49 check-sat command(s) [2025-01-29 22:31:52,873 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:52,874 INFO L256 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 57 conjuncts are in the unsatisfiable core [2025-01-29 22:31:52,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:52,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2025-01-29 22:31:52,968 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:53,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2314 backedges. 1266 proven. 718 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2025-01-29 22:31:53,207 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1871088287] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:53,207 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:53,208 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10, 10] total 11 [2025-01-29 22:31:53,208 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [929392061] [2025-01-29 22:31:53,208 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:53,208 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-01-29 22:31:53,208 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:53,208 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-01-29 22:31:53,208 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=50, Invalid=82, Unknown=0, NotChecked=0, Total=132 [2025-01-29 22:31:53,208 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:53,208 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:53,209 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) [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:53,209 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:53,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:31:53,805 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2025-01-29 22:31:54,000 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,SelfDestructingSolverStorable43,SelfDestructingSolverStorable44,SelfDestructingSolverStorable45,SelfDestructingSolverStorable46,SelfDestructingSolverStorable47 [2025-01-29 22:31:54,000 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)] === [2025-01-29 22:31:54,000 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:54,000 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #11 [2025-01-29 22:31:54,000 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:54,000 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:54,000 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,000 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:54,001 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,001 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,002 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:31:54,002 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:31:54,003 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:54,003 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:31:54,048 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:54,048 INFO L85 PathProgramCache]: Analyzing trace with hash 769198212, now seen corresponding path program 1 times [2025-01-29 22:31:54,048 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:54,049 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [147745029] [2025-01-29 22:31:54,049 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:54,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:54,055 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 115 statements into 1 equivalence classes. [2025-01-29 22:31:54,063 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 115 of 115 statements. [2025-01-29 22:31:54,063 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:54,063 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:31:54,064 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:31:54,064 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:31:54,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 115 [2025-01-29 22:31:54,103 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:54,103 INFO L85 PathProgramCache]: Analyzing trace with hash -1924676528, now seen corresponding path program 1 times [2025-01-29 22:31:54,103 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:54,103 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [918020682] [2025-01-29 22:31:54,103 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:54,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:54,106 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 116 statements into 1 equivalence classes. [2025-01-29 22:31:54,115 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 116 of 116 statements. [2025-01-29 22:31:54,115 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:54,115 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:54,424 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1269 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2025-01-29 22:31:54,425 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:54,425 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [918020682] [2025-01-29 22:31:54,425 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [918020682] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:54,425 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2051805337] [2025-01-29 22:31:54,425 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:54,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:54,428 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 116 statements into 1 equivalence classes. [2025-01-29 22:31:54,436 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 116 of 116 statements. [2025-01-29 22:31:54,437 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:54,437 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:54,437 INFO L256 TraceCheckSpWp]: Trace formula consists of 327 conjuncts, 55 conjuncts are in the unsatisfiable core [2025-01-29 22:31:54,439 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:54,530 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2025-01-29 22:31:54,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2051805337] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:54,530 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:54,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2025-01-29 22:31:54,530 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:54,530 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 123 [2025-01-29 22:31:54,530 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:54,530 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:54,530 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:54,531 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:54,531 INFO L85 PathProgramCache]: Analyzing trace with hash -1386473349, now seen corresponding path program 13 times [2025-01-29 22:31:54,531 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:54,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [617335228] [2025-01-29 22:31:54,531 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:31:54,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:54,534 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-01-29 22:31:54,541 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-01-29 22:31:54,541 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:54,541 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:54,786 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1269 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2025-01-29 22:31:54,786 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:54,786 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [617335228] [2025-01-29 22:31:54,786 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [617335228] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:54,786 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [246748495] [2025-01-29 22:31:54,786 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:31:54,786 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:54,786 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:54,788 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) [2025-01-29 22:31:54,792 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 [2025-01-29 22:31:54,814 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-01-29 22:31:54,839 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-01-29 22:31:54,840 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:54,840 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:54,841 INFO L256 TraceCheckSpWp]: Trace formula consists of 348 conjuncts, 55 conjuncts are in the unsatisfiable core [2025-01-29 22:31:54,842 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2025-01-29 22:31:54,940 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:55,178 INFO L134 CoverageAnalysis]: Checked inductivity of 2411 backedges. 809 proven. 1268 refuted. 0 times theorem prover too weak. 334 trivial. 0 not checked. [2025-01-29 22:31:55,178 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [246748495] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:55,178 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:55,178 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9, 9] total 10 [2025-01-29 22:31:55,178 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1300469849] [2025-01-29 22:31:55,178 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:55,178 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-29 22:31:55,178 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:55,179 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-29 22:31:55,179 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=55, Invalid=55, Unknown=0, NotChecked=0, Total=110 [2025-01-29 22:31:55,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:55,179 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:55,179 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) [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:31:55,179 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:55,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:55,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:55,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:55,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:55,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:55,635 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:55,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:31:55,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:55,643 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Ended with exit code 0 [2025-01-29 22:31:55,838 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable50,SelfDestructingSolverStorable51,16 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable48,SelfDestructingSolverStorable49 [2025-01-29 22:31:55,838 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)] === [2025-01-29 22:31:55,838 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:55,838 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #12 [2025-01-29 22:31:55,838 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:55,838 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:55,838 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,838 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,839 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:55,839 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,840 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:31:55,840 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,841 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:31:55,841 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:31:55,842 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:55,842 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:31:55,888 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:55,888 INFO L85 PathProgramCache]: Analyzing trace with hash -822709644, now seen corresponding path program 1 times [2025-01-29 22:31:55,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:55,888 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [149399988] [2025-01-29 22:31:55,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:55,891 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-01-29 22:31:55,898 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-01-29 22:31:55,899 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:55,899 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:56,249 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2310 proven. 1267 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2025-01-29 22:31:56,249 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:56,250 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [149399988] [2025-01-29 22:31:56,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [149399988] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:56,250 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [718583029] [2025-01-29 22:31:56,250 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:56,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:56,253 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 145 statements into 1 equivalence classes. [2025-01-29 22:31:56,263 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 145 of 145 statements. [2025-01-29 22:31:56,263 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:56,263 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:56,264 INFO L256 TraceCheckSpWp]: Trace formula consists of 404 conjuncts, 71 conjuncts are in the unsatisfiable core [2025-01-29 22:31:56,266 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2025-01-29 22:31:56,376 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [718583029] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:56,376 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:56,377 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2025-01-29 22:31:56,377 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:56,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 145 [2025-01-29 22:31:56,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:56,407 INFO L85 PathProgramCache]: Analyzing trace with hash 265786228, now seen corresponding path program 1 times [2025-01-29 22:31:56,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:56,407 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [898204013] [2025-01-29 22:31:56,408 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:56,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:56,411 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 146 statements into 1 equivalence classes. [2025-01-29 22:31:56,419 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 146 of 146 statements. [2025-01-29 22:31:56,419 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:56,419 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2310 proven. 1267 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2025-01-29 22:31:56,844 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:56,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [898204013] [2025-01-29 22:31:56,844 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [898204013] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:56,844 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1848744026] [2025-01-29 22:31:56,844 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:56,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:56,849 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 146 statements into 1 equivalence classes. [2025-01-29 22:31:56,860 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 146 of 146 statements. [2025-01-29 22:31:56,860 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:56,860 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:56,860 INFO L256 TraceCheckSpWp]: Trace formula consists of 409 conjuncts, 72 conjuncts are in the unsatisfiable core [2025-01-29 22:31:56,865 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:56,991 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2025-01-29 22:31:56,991 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1848744026] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:56,991 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:56,991 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 9] total 10 [2025-01-29 22:31:56,991 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:56,991 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 153 [2025-01-29 22:31:56,991 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:56,991 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:56,991 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:56,992 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:56,992 INFO L85 PathProgramCache]: Analyzing trace with hash -128387339, now seen corresponding path program 14 times [2025-01-29 22:31:56,992 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:56,992 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1417941650] [2025-01-29 22:31:56,992 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:31:56,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:56,995 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 156 statements into 2 equivalence classes. [2025-01-29 22:31:57,003 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 156 of 156 statements. [2025-01-29 22:31:57,003 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:31:57,003 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:57,396 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2310 proven. 1267 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2025-01-29 22:31:57,396 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:57,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1417941650] [2025-01-29 22:31:57,396 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1417941650] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:57,396 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [47710840] [2025-01-29 22:31:57,396 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:31:57,396 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:57,396 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:57,398 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) [2025-01-29 22:31:57,399 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 [2025-01-29 22:31:57,419 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 156 statements into 2 equivalence classes. [2025-01-29 22:31:57,446 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 156 of 156 statements. [2025-01-29 22:31:57,446 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:31:57,446 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:57,448 INFO L256 TraceCheckSpWp]: Trace formula consists of 430 conjuncts, 73 conjuncts are in the unsatisfiable core [2025-01-29 22:31:57,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:57,546 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2025-01-29 22:31:57,546 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:31:57,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4106 backedges. 2311 proven. 1265 refuted. 0 times theorem prover too weak. 530 trivial. 0 not checked. [2025-01-29 22:31:57,818 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [47710840] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:31:57,818 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:31:57,818 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11, 11] total 12 [2025-01-29 22:31:57,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830030084] [2025-01-29 22:31:57,818 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:31:57,818 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-01-29 22:31:57,818 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:31:57,819 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-01-29 22:31:57,819 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=96, Unknown=0, NotChecked=0, Total=156 [2025-01-29 22:31:57,819 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:57,819 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:31:57,819 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) [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:57,819 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:31:58,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:58,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:31:58,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:31:58,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:31:58,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:31:58,533 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Ended with exit code 0 [2025-01-29 22:31:58,728 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,SelfDestructingSolverStorable52,SelfDestructingSolverStorable53,SelfDestructingSolverStorable54,SelfDestructingSolverStorable55,SelfDestructingSolverStorable56 [2025-01-29 22:31:58,729 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)] === [2025-01-29 22:31:58,729 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:31:58,729 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #13 [2025-01-29 22:31:58,729 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:31:58,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:31:58,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:31:58,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:31:58,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:31:58,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:31:58,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:58,775 INFO L85 PathProgramCache]: Analyzing trace with hash -350580188, now seen corresponding path program 1 times [2025-01-29 22:31:58,775 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:58,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964106136] [2025-01-29 22:31:58,775 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:58,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:58,778 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 147 statements into 1 equivalence classes. [2025-01-29 22:31:58,786 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 147 of 147 statements. [2025-01-29 22:31:58,786 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:58,786 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:31:58,787 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:31:58,787 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:31:58,787 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 147 [2025-01-29 22:31:58,820 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:58,820 INFO L85 PathProgramCache]: Analyzing trace with hash 2016895136, now seen corresponding path program 1 times [2025-01-29 22:31:58,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:31:58,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [390796848] [2025-01-29 22:31:58,820 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:58,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:58,824 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-29 22:31:58,834 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-29 22:31:58,834 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:58,834 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:59,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2314 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2025-01-29 22:31:59,268 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:31:59,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [390796848] [2025-01-29 22:31:59,268 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [390796848] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:59,268 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1508967868] [2025-01-29 22:31:59,268 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:31:59,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:59,271 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 148 statements into 1 equivalence classes. [2025-01-29 22:31:59,282 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 148 of 148 statements. [2025-01-29 22:31:59,283 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:31:59,283 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:59,283 INFO L256 TraceCheckSpWp]: Trace formula consists of 415 conjuncts, 71 conjuncts are in the unsatisfiable core [2025-01-29 22:31:59,285 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:59,397 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2025-01-29 22:31:59,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1508967868] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:59,397 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:31:59,397 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2025-01-29 22:31:59,397 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:31:59,397 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 155 [2025-01-29 22:31:59,397 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:31:59,397 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:31:59,397 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:31:59,398 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:31:59,398 INFO L85 PathProgramCache]: Analyzing trace with hash 314361427, now seen corresponding path program 15 times [2025-01-29 22:31:59,398 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:31:59,398 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1300431415] [2025-01-29 22:31:59,398 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:31:59,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:31:59,401 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 158 statements into 66 equivalence classes. [2025-01-29 22:31:59,414 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 66 check-sat command(s) and asserted 158 of 158 statements. [2025-01-29 22:31:59,414 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 66 check-sat command(s) [2025-01-29 22:31:59,414 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:59,800 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2314 refuted. 0 times theorem prover too weak. 535 trivial. 0 not checked. [2025-01-29 22:31:59,801 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:31:59,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1300431415] [2025-01-29 22:31:59,801 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1300431415] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:31:59,801 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1765419834] [2025-01-29 22:31:59,801 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:31:59,801 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:31:59,801 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:31:59,803 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) [2025-01-29 22:31:59,804 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 [2025-01-29 22:31:59,823 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 158 statements into 66 equivalence classes. [2025-01-29 22:31:59,870 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 66 check-sat command(s) and asserted 158 of 158 statements. [2025-01-29 22:31:59,870 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 66 check-sat command(s) [2025-01-29 22:31:59,870 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:31:59,873 INFO L256 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 71 conjuncts are in the unsatisfiable core [2025-01-29 22:31:59,875 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:31:59,966 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2025-01-29 22:31:59,966 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:00,250 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 1386 proven. 2313 refuted. 0 times theorem prover too weak. 536 trivial. 0 not checked. [2025-01-29 22:32:00,250 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1765419834] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:00,250 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:00,250 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10, 10] total 11 [2025-01-29 22:32:00,250 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1825371100] [2025-01-29 22:32:00,250 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:00,251 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-01-29 22:32:00,251 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:00,251 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-01-29 22:32:00,251 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2025-01-29 22:32:00,251 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:00,251 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:00,251 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) [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:00,251 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:00,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:00,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:00,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:00,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:00,252 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:00,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:00,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:00,929 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:00,934 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Ended with exit code 0 [2025-01-29 22:32:01,129 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable60,SelfDestructingSolverStorable57,SelfDestructingSolverStorable58,18 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable59 [2025-01-29 22:32:01,129 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)] === [2025-01-29 22:32:01,129 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:01,129 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #14 [2025-01-29 22:32:01,130 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:01,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:01,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:01,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:01,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:01,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:01,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:01,183 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:01,183 INFO L85 PathProgramCache]: Analyzing trace with hash -1713634793, now seen corresponding path program 1 times [2025-01-29 22:32:01,183 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:01,183 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [868796921] [2025-01-29 22:32:01,183 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:01,187 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 181 statements into 1 equivalence classes. [2025-01-29 22:32:01,198 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 181 of 181 statements. [2025-01-29 22:32:01,199 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:01,199 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:01,822 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3871 proven. 2070 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2025-01-29 22:32:01,822 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:01,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [868796921] [2025-01-29 22:32:01,822 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [868796921] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:01,822 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [671533946] [2025-01-29 22:32:01,822 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:01,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:01,826 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 181 statements into 1 equivalence classes. [2025-01-29 22:32:01,840 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 181 of 181 statements. [2025-01-29 22:32:01,840 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:01,840 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:01,841 INFO L256 TraceCheckSpWp]: Trace formula consists of 503 conjuncts, 89 conjuncts are in the unsatisfiable core [2025-01-29 22:32:01,843 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:01,979 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2025-01-29 22:32:01,980 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [671533946] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:01,980 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:01,980 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2025-01-29 22:32:01,980 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:01,980 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 181 [2025-01-29 22:32:02,019 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:02,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1583093155, now seen corresponding path program 1 times [2025-01-29 22:32:02,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:02,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857757175] [2025-01-29 22:32:02,019 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:02,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:02,023 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 182 statements into 1 equivalence classes. [2025-01-29 22:32:02,034 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 182 of 182 statements. [2025-01-29 22:32:02,034 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:02,034 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:02,587 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3871 proven. 2070 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2025-01-29 22:32:02,587 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:02,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857757175] [2025-01-29 22:32:02,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857757175] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:02,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [337795886] [2025-01-29 22:32:02,587 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:02,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:02,591 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 182 statements into 1 equivalence classes. [2025-01-29 22:32:02,605 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 182 of 182 statements. [2025-01-29 22:32:02,605 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:02,605 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:02,606 INFO L256 TraceCheckSpWp]: Trace formula consists of 508 conjuncts, 90 conjuncts are in the unsatisfiable core [2025-01-29 22:32:02,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:02,745 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2025-01-29 22:32:02,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [337795886] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:02,745 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:02,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 10] total 11 [2025-01-29 22:32:02,745 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:02,745 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 189 [2025-01-29 22:32:02,745 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:02,745 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:02,745 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:02,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:02,746 INFO L85 PathProgramCache]: Analyzing trace with hash 1911429544, now seen corresponding path program 16 times [2025-01-29 22:32:02,746 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:02,746 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [887259000] [2025-01-29 22:32:02,746 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:32:02,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:02,749 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 192 statements into 2 equivalence classes. [2025-01-29 22:32:02,760 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 192 of 192 statements. [2025-01-29 22:32:02,760 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:32:02,760 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:03,325 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3871 proven. 2070 refuted. 0 times theorem prover too weak. 793 trivial. 0 not checked. [2025-01-29 22:32:03,326 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:03,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [887259000] [2025-01-29 22:32:03,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [887259000] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:03,326 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [508564300] [2025-01-29 22:32:03,326 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:32:03,326 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:03,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:03,327 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) [2025-01-29 22:32:03,328 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 [2025-01-29 22:32:03,349 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 192 statements into 2 equivalence classes. [2025-01-29 22:32:03,379 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 192 of 192 statements. [2025-01-29 22:32:03,379 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:32:03,379 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:03,380 INFO L256 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 91 conjuncts are in the unsatisfiable core [2025-01-29 22:32:03,382 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:03,500 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2025-01-29 22:32:03,500 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:03,891 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 3872 proven. 2068 refuted. 0 times theorem prover too weak. 794 trivial. 0 not checked. [2025-01-29 22:32:03,891 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [508564300] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:03,891 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:03,891 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12, 12] total 13 [2025-01-29 22:32:03,891 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479428433] [2025-01-29 22:32:03,891 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:03,892 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-01-29 22:32:03,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:03,892 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-01-29 22:32:03,892 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=71, Invalid=111, Unknown=0, NotChecked=0, Total=182 [2025-01-29 22:32:03,892 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:03,892 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:03,892 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) [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:03,892 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:03,893 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:05,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:05,008 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:05,009 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:05,014 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Ended with exit code 0 [2025-01-29 22:32:05,209 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable61,SelfDestructingSolverStorable62,SelfDestructingSolverStorable63,SelfDestructingSolverStorable64,SelfDestructingSolverStorable65,19 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:05,210 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)] === [2025-01-29 22:32:05,210 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:05,210 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #15 [2025-01-29 22:32:05,210 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,210 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:05,210 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,211 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:05,211 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:05,212 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,212 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,213 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:05,213 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:05,214 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:05,214 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:05,253 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:05,253 INFO L85 PathProgramCache]: Analyzing trace with hash -1831269747, now seen corresponding path program 1 times [2025-01-29 22:32:05,253 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:05,253 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [204933168] [2025-01-29 22:32:05,253 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:05,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:05,257 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 183 statements into 1 equivalence classes. [2025-01-29 22:32:05,269 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 183 of 183 statements. [2025-01-29 22:32:05,269 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:05,269 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:32:05,270 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:32:05,270 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:32:05,270 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 183 [2025-01-29 22:32:05,305 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:05,306 INFO L85 PathProgramCache]: Analyzing trace with hash -934811953, now seen corresponding path program 1 times [2025-01-29 22:32:05,306 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:05,306 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [582481498] [2025-01-29 22:32:05,306 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:05,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:05,309 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 184 statements into 1 equivalence classes. [2025-01-29 22:32:05,321 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 184 of 184 statements. [2025-01-29 22:32:05,321 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:05,321 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:05,851 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3875 refuted. 0 times theorem prover too weak. 801 trivial. 0 not checked. [2025-01-29 22:32:05,851 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:05,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [582481498] [2025-01-29 22:32:05,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [582481498] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:05,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2086532329] [2025-01-29 22:32:05,851 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:05,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:05,854 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 184 statements into 1 equivalence classes. [2025-01-29 22:32:05,870 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 184 of 184 statements. [2025-01-29 22:32:05,870 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:05,870 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:05,871 INFO L256 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 89 conjuncts are in the unsatisfiable core [2025-01-29 22:32:05,873 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2025-01-29 22:32:05,990 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2086532329] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:05,990 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:05,990 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2025-01-29 22:32:05,990 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:05,990 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 191 [2025-01-29 22:32:05,990 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:05,990 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:05,990 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:05,990 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:05,990 INFO L85 PathProgramCache]: Analyzing trace with hash 2073299014, now seen corresponding path program 17 times [2025-01-29 22:32:05,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:05,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [15218215] [2025-01-29 22:32:05,990 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:32:05,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:05,994 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 194 statements into 84 equivalence classes. [2025-01-29 22:32:06,009 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 84 check-sat command(s) and asserted 194 of 194 statements. [2025-01-29 22:32:06,009 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 84 check-sat command(s) [2025-01-29 22:32:06,009 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2025-01-29 22:32:06,617 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:06,617 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [15218215] [2025-01-29 22:32:06,617 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [15218215] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:06,617 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1853332009] [2025-01-29 22:32:06,617 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:32:06,617 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:06,617 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:06,619 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) [2025-01-29 22:32:06,620 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 [2025-01-29 22:32:06,641 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 194 statements into 84 equivalence classes. [2025-01-29 22:32:06,702 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 84 check-sat command(s) and asserted 194 of 194 statements. [2025-01-29 22:32:06,702 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 84 check-sat command(s) [2025-01-29 22:32:06,702 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:06,703 INFO L256 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 89 conjuncts are in the unsatisfiable core [2025-01-29 22:32:06,705 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:06,824 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2025-01-29 22:32:06,824 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 6899 backedges. 2223 proven. 3874 refuted. 0 times theorem prover too weak. 802 trivial. 0 not checked. [2025-01-29 22:32:07,151 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1853332009] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:07,152 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:07,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 11, 11] total 11 [2025-01-29 22:32:07,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1016868522] [2025-01-29 22:32:07,152 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:07,152 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-01-29 22:32:07,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:07,152 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-01-29 22:32:07,152 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=66, Unknown=0, NotChecked=0, Total=132 [2025-01-29 22:32:07,152 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:07,153 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:07,153 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 4.0) internal successors, (48), 11 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) [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:07,153 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:08,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:08,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:08,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:08,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:08,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:08,350 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Ended with exit code 0 [2025-01-29 22:32:08,545 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,SelfDestructingSolverStorable66,SelfDestructingSolverStorable67,SelfDestructingSolverStorable68,SelfDestructingSolverStorable69 [2025-01-29 22:32:08,545 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)] === [2025-01-29 22:32:08,545 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:08,546 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #16 [2025-01-29 22:32:08,546 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,546 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:08,546 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:08,547 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,547 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,548 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:08,548 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:08,549 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,549 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,550 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:08,550 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:08,551 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:08,551 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:08,590 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:08,590 INFO L85 PathProgramCache]: Analyzing trace with hash -1084250615, now seen corresponding path program 1 times [2025-01-29 22:32:08,590 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:08,590 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1693240085] [2025-01-29 22:32:08,590 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:08,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:08,594 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 221 statements into 1 equivalence classes. [2025-01-29 22:32:08,609 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 221 of 221 statements. [2025-01-29 22:32:08,609 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:08,609 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:09,423 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6088 proven. 3197 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2025-01-29 22:32:09,424 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:09,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1693240085] [2025-01-29 22:32:09,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1693240085] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:09,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [839839654] [2025-01-29 22:32:09,424 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:09,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:09,427 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 221 statements into 1 equivalence classes. [2025-01-29 22:32:09,446 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 221 of 221 statements. [2025-01-29 22:32:09,446 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:09,446 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:09,448 INFO L256 TraceCheckSpWp]: Trace formula consists of 613 conjuncts, 109 conjuncts are in the unsatisfiable core [2025-01-29 22:32:09,450 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:09,600 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2025-01-29 22:32:09,600 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [839839654] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:09,600 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:09,601 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2025-01-29 22:32:09,601 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:09,601 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 221 [2025-01-29 22:32:09,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:09,632 INFO L85 PathProgramCache]: Analyzing trace with hash 747943339, now seen corresponding path program 1 times [2025-01-29 22:32:09,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:09,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403366722] [2025-01-29 22:32:09,633 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:09,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:09,636 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 222 statements into 1 equivalence classes. [2025-01-29 22:32:09,652 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 222 of 222 statements. [2025-01-29 22:32:09,653 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:09,653 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:10,594 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6088 proven. 3197 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2025-01-29 22:32:10,595 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:10,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403366722] [2025-01-29 22:32:10,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403366722] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:10,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [486290436] [2025-01-29 22:32:10,595 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:10,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:10,601 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 222 statements into 1 equivalence classes. [2025-01-29 22:32:10,633 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 222 of 222 statements. [2025-01-29 22:32:10,633 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:10,633 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:10,634 INFO L256 TraceCheckSpWp]: Trace formula consists of 618 conjuncts, 110 conjuncts are in the unsatisfiable core [2025-01-29 22:32:10,638 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2025-01-29 22:32:10,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [486290436] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:10,850 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:10,850 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 11] total 12 [2025-01-29 22:32:10,850 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:10,850 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 229 [2025-01-29 22:32:10,850 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:10,850 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:10,850 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:10,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:10,850 INFO L85 PathProgramCache]: Analyzing trace with hash 1441938166, now seen corresponding path program 18 times [2025-01-29 22:32:10,850 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:10,850 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [237902937] [2025-01-29 22:32:10,850 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:32:10,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:10,857 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 232 statements into 103 equivalence classes. [2025-01-29 22:32:10,884 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 103 check-sat command(s) and asserted 232 of 232 statements. [2025-01-29 22:32:10,885 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 103 check-sat command(s) [2025-01-29 22:32:10,885 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:11,802 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6088 proven. 3197 refuted. 0 times theorem prover too weak. 1129 trivial. 0 not checked. [2025-01-29 22:32:11,802 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:11,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [237902937] [2025-01-29 22:32:11,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [237902937] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:11,802 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1261236369] [2025-01-29 22:32:11,802 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:32:11,802 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:11,802 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:11,804 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) [2025-01-29 22:32:11,805 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 [2025-01-29 22:32:11,826 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 232 statements into 103 equivalence classes. [2025-01-29 22:32:11,905 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 103 check-sat command(s) and asserted 232 of 232 statements. [2025-01-29 22:32:11,906 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 103 check-sat command(s) [2025-01-29 22:32:11,906 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:11,908 INFO L256 TraceCheckSpWp]: Trace formula consists of 639 conjuncts, 111 conjuncts are in the unsatisfiable core [2025-01-29 22:32:11,910 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:12,074 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2025-01-29 22:32:12,074 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:12,524 INFO L134 CoverageAnalysis]: Checked inductivity of 10414 backedges. 6089 proven. 3195 refuted. 0 times theorem prover too weak. 1130 trivial. 0 not checked. [2025-01-29 22:32:12,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1261236369] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:12,524 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:12,524 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13, 13] total 14 [2025-01-29 22:32:12,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1208810967] [2025-01-29 22:32:12,524 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:12,524 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-01-29 22:32:12,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:12,525 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-01-29 22:32:12,525 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=127, Unknown=0, NotChecked=0, Total=210 [2025-01-29 22:32:12,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:12,525 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:12,525 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) [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:12,525 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:14,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:14,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:14,059 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Ended with exit code 0 [2025-01-29 22:32:14,252 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable70,SelfDestructingSolverStorable71,SelfDestructingSolverStorable72,SelfDestructingSolverStorable73,SelfDestructingSolverStorable74,21 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:14,253 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)] === [2025-01-29 22:32:14,253 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:14,253 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #17 [2025-01-29 22:32:14,253 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:14,253 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,253 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,254 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:14,254 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:14,255 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,255 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:14,256 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,256 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:14,257 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,257 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:14,258 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:14,258 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:32:14,297 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:14,297 INFO L85 PathProgramCache]: Analyzing trace with hash 1711380997, now seen corresponding path program 1 times [2025-01-29 22:32:14,297 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:14,297 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315957050] [2025-01-29 22:32:14,297 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:14,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:14,303 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 223 statements into 1 equivalence classes. [2025-01-29 22:32:14,329 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 223 of 223 statements. [2025-01-29 22:32:14,330 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:14,330 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:32:14,331 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:32:14,331 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:32:14,331 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 223 [2025-01-29 22:32:14,365 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:14,365 INFO L85 PathProgramCache]: Analyzing trace with hash 1513174691, now seen corresponding path program 1 times [2025-01-29 22:32:14,365 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:14,365 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1773564206] [2025-01-29 22:32:14,365 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:14,369 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 224 statements into 1 equivalence classes. [2025-01-29 22:32:14,389 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 224 of 224 statements. [2025-01-29 22:32:14,389 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:14,389 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:15,285 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6092 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2025-01-29 22:32:15,285 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:15,285 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1773564206] [2025-01-29 22:32:15,285 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1773564206] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:15,285 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [434279548] [2025-01-29 22:32:15,285 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:15,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:15,289 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 224 statements into 1 equivalence classes. [2025-01-29 22:32:15,309 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 224 of 224 statements. [2025-01-29 22:32:15,309 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:15,309 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:15,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 624 conjuncts, 109 conjuncts are in the unsatisfiable core [2025-01-29 22:32:15,312 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:15,448 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2025-01-29 22:32:15,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [434279548] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:15,448 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:15,448 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2025-01-29 22:32:15,448 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:15,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 231 [2025-01-29 22:32:15,448 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:15,448 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:15,448 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:15,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:15,448 INFO L85 PathProgramCache]: Analyzing trace with hash 1863650836, now seen corresponding path program 19 times [2025-01-29 22:32:15,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:15,448 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [845959853] [2025-01-29 22:32:15,449 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:32:15,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:15,452 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 234 statements into 1 equivalence classes. [2025-01-29 22:32:15,469 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 234 of 234 statements. [2025-01-29 22:32:15,470 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:15,470 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:16,318 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6092 refuted. 0 times theorem prover too weak. 1139 trivial. 0 not checked. [2025-01-29 22:32:16,319 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:16,319 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [845959853] [2025-01-29 22:32:16,319 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [845959853] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:16,319 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1677994709] [2025-01-29 22:32:16,319 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:32:16,319 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:16,319 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:16,320 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) [2025-01-29 22:32:16,321 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 [2025-01-29 22:32:16,343 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 234 statements into 1 equivalence classes. [2025-01-29 22:32:16,381 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 234 of 234 statements. [2025-01-29 22:32:16,381 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:16,381 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:16,383 INFO L256 TraceCheckSpWp]: Trace formula consists of 645 conjuncts, 109 conjuncts are in the unsatisfiable core [2025-01-29 22:32:16,386 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:16,554 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2025-01-29 22:32:16,554 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:17,048 INFO L134 CoverageAnalysis]: Checked inductivity of 10619 backedges. 3388 proven. 6091 refuted. 0 times theorem prover too weak. 1140 trivial. 0 not checked. [2025-01-29 22:32:17,048 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1677994709] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:17,048 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:17,048 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12, 12] total 13 [2025-01-29 22:32:17,048 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1412447007] [2025-01-29 22:32:17,048 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:17,049 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-01-29 22:32:17,049 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:17,049 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-01-29 22:32:17,049 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=91, Invalid=91, Unknown=0, NotChecked=0, Total=182 [2025-01-29 22:32:17,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:17,049 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:17,049 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) [2025-01-29 22:32:17,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:17,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:17,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:17,049 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:17,050 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:18,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:18,888 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Ended with exit code 0 [2025-01-29 22:32:19,083 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable75,SelfDestructingSolverStorable76,SelfDestructingSolverStorable77,SelfDestructingSolverStorable78 [2025-01-29 22:32:19,083 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)] === [2025-01-29 22:32:19,083 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:19,083 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #18 [2025-01-29 22:32:19,083 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:19,083 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:19,083 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,083 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:19,083 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,083 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:19,084 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,084 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,085 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:19,085 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,086 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:19,086 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,087 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:19,087 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,088 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:19,088 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,089 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:32:19,089 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:32:19,090 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:19,090 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:32:19,128 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:19,128 INFO L85 PathProgramCache]: Analyzing trace with hash -1701279984, now seen corresponding path program 1 times [2025-01-29 22:32:19,128 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:19,128 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1922714686] [2025-01-29 22:32:19,128 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:19,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:19,132 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-01-29 22:32:19,154 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-01-29 22:32:19,154 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:19,154 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:20,437 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9117 proven. 4724 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2025-01-29 22:32:20,438 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:20,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1922714686] [2025-01-29 22:32:20,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1922714686] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:20,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [125730097] [2025-01-29 22:32:20,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:20,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:20,442 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 265 statements into 1 equivalence classes. [2025-01-29 22:32:20,468 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 265 of 265 statements. [2025-01-29 22:32:20,468 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:20,468 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:20,469 INFO L256 TraceCheckSpWp]: Trace formula consists of 734 conjuncts, 131 conjuncts are in the unsatisfiable core [2025-01-29 22:32:20,472 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:20,639 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2025-01-29 22:32:20,640 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [125730097] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:20,640 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:20,640 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2025-01-29 22:32:20,640 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:20,640 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 265 [2025-01-29 22:32:20,669 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:20,669 INFO L85 PathProgramCache]: Analyzing trace with hash -1200102236, now seen corresponding path program 1 times [2025-01-29 22:32:20,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:20,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2143463426] [2025-01-29 22:32:20,669 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:20,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:20,674 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-01-29 22:32:20,699 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-01-29 22:32:20,700 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:20,700 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:22,211 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9117 proven. 4724 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2025-01-29 22:32:22,211 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:22,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2143463426] [2025-01-29 22:32:22,211 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2143463426] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:22,211 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1879687595] [2025-01-29 22:32:22,211 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:22,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:22,216 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 266 statements into 1 equivalence classes. [2025-01-29 22:32:22,243 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 266 of 266 statements. [2025-01-29 22:32:22,243 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:22,243 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:22,244 INFO L256 TraceCheckSpWp]: Trace formula consists of 739 conjuncts, 132 conjuncts are in the unsatisfiable core [2025-01-29 22:32:22,247 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:22,429 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2025-01-29 22:32:22,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1879687595] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:22,429 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:22,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 12] total 13 [2025-01-29 22:32:22,429 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:22,429 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 273 [2025-01-29 22:32:22,429 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:22,429 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:22,429 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:22,429 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:22,430 INFO L85 PathProgramCache]: Analyzing trace with hash -872334817, now seen corresponding path program 20 times [2025-01-29 22:32:22,430 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:22,430 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [908987923] [2025-01-29 22:32:22,430 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:32:22,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:22,434 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 276 statements into 2 equivalence classes. [2025-01-29 22:32:22,456 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 276 of 276 statements. [2025-01-29 22:32:22,456 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:32:22,456 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:23,837 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9117 proven. 4724 refuted. 0 times theorem prover too weak. 1545 trivial. 0 not checked. [2025-01-29 22:32:23,837 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:23,837 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [908987923] [2025-01-29 22:32:23,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [908987923] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:23,837 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [936389975] [2025-01-29 22:32:23,837 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:32:23,838 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:23,838 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:23,839 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) [2025-01-29 22:32:23,840 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 [2025-01-29 22:32:23,864 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 276 statements into 2 equivalence classes. [2025-01-29 22:32:23,910 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 276 of 276 statements. [2025-01-29 22:32:23,910 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:32:23,910 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:23,913 INFO L256 TraceCheckSpWp]: Trace formula consists of 760 conjuncts, 133 conjuncts are in the unsatisfiable core [2025-01-29 22:32:23,916 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:24,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2025-01-29 22:32:24,128 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 15386 backedges. 9118 proven. 4722 refuted. 0 times theorem prover too weak. 1546 trivial. 0 not checked. [2025-01-29 22:32:24,659 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [936389975] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:24,659 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:24,660 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14, 14] total 15 [2025-01-29 22:32:24,660 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2002716938] [2025-01-29 22:32:24,660 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:24,660 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2025-01-29 22:32:24,660 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:24,661 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2025-01-29 22:32:24,661 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=144, Unknown=0, NotChecked=0, Total=240 [2025-01-29 22:32:24,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:24,661 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:24,661 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) [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:24,661 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:24,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:24,662 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:26,954 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:26,955 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:26,960 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Ended with exit code 0 [2025-01-29 22:32:27,155 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable80,SelfDestructingSolverStorable81,SelfDestructingSolverStorable82,SelfDestructingSolverStorable83,23 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable79 [2025-01-29 22:32:27,155 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)] === [2025-01-29 22:32:27,155 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:27,156 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #19 [2025-01-29 22:32:27,156 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,156 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:27,156 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:27,157 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,157 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,158 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:27,158 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,159 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:27,159 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,160 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:27,160 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:32:27,161 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,161 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:32:27,162 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:27,162 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:32:27,199 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:27,199 INFO L85 PathProgramCache]: Analyzing trace with hash 1451506002, now seen corresponding path program 1 times [2025-01-29 22:32:27,199 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:27,199 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [808671090] [2025-01-29 22:32:27,199 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:27,203 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 267 statements into 1 equivalence classes. [2025-01-29 22:32:27,228 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 267 of 267 statements. [2025-01-29 22:32:27,228 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:27,228 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:32:27,229 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:32:27,229 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:32:27,229 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 267 [2025-01-29 22:32:27,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:27,259 INFO L85 PathProgramCache]: Analyzing trace with hash 2046979938, now seen corresponding path program 1 times [2025-01-29 22:32:27,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:27,259 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [759609182] [2025-01-29 22:32:27,259 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:27,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:27,263 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 268 statements into 1 equivalence classes. [2025-01-29 22:32:27,287 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 268 of 268 statements. [2025-01-29 22:32:27,287 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:27,287 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:28,586 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9121 refuted. 0 times theorem prover too weak. 1557 trivial. 0 not checked. [2025-01-29 22:32:28,587 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:28,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [759609182] [2025-01-29 22:32:28,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [759609182] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:28,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [609099948] [2025-01-29 22:32:28,587 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:28,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:28,591 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 268 statements into 1 equivalence classes. [2025-01-29 22:32:28,619 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 268 of 268 statements. [2025-01-29 22:32:28,619 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:28,620 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:28,621 INFO L256 TraceCheckSpWp]: Trace formula consists of 745 conjuncts, 131 conjuncts are in the unsatisfiable core [2025-01-29 22:32:28,624 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:28,802 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2025-01-29 22:32:28,802 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [609099948] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:28,802 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:28,803 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2025-01-29 22:32:28,803 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:28,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 275 [2025-01-29 22:32:28,803 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:28,803 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:28,803 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:28,803 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:28,803 INFO L85 PathProgramCache]: Analyzing trace with hash -1654593795, now seen corresponding path program 21 times [2025-01-29 22:32:28,803 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:28,803 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [792608824] [2025-01-29 22:32:28,803 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:32:28,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:28,807 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 278 statements into 126 equivalence classes. [2025-01-29 22:32:28,828 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 126 check-sat command(s) and asserted 278 of 278 statements. [2025-01-29 22:32:28,828 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 126 check-sat command(s) [2025-01-29 22:32:28,829 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9121 refuted. 0 times theorem prover too weak. 1557 trivial. 0 not checked. [2025-01-29 22:32:30,170 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:30,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [792608824] [2025-01-29 22:32:30,171 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [792608824] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:30,171 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1732094328] [2025-01-29 22:32:30,171 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:32:30,171 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:30,171 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:30,172 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) [2025-01-29 22:32:30,174 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 [2025-01-29 22:32:30,198 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 278 statements into 126 equivalence classes. [2025-01-29 22:32:30,332 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 126 check-sat command(s) and asserted 278 of 278 statements. [2025-01-29 22:32:30,332 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 126 check-sat command(s) [2025-01-29 22:32:30,332 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:30,335 INFO L256 TraceCheckSpWp]: Trace formula consists of 766 conjuncts, 131 conjuncts are in the unsatisfiable core [2025-01-29 22:32:30,338 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:30,514 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2025-01-29 22:32:30,514 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:31,054 INFO L134 CoverageAnalysis]: Checked inductivity of 15635 backedges. 4957 proven. 9120 refuted. 0 times theorem prover too weak. 1558 trivial. 0 not checked. [2025-01-29 22:32:31,055 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1732094328] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:31,055 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:31,055 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13, 13] total 14 [2025-01-29 22:32:31,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2015627599] [2025-01-29 22:32:31,055 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:31,055 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-01-29 22:32:31,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:31,056 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-01-29 22:32:31,056 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=105, Unknown=0, NotChecked=0, Total=210 [2025-01-29 22:32:31,056 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:31,056 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:31,056 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) [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:31,056 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:31,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:31,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:31,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:31,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:31,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:31,057 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:33,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:33,895 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:33,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:33,902 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2025-01-29 22:32:34,097 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable84,SelfDestructingSolverStorable85,SelfDestructingSolverStorable86,SelfDestructingSolverStorable87,24 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:34,097 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)] === [2025-01-29 22:32:34,097 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:34,097 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #20 [2025-01-29 22:32:34,097 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:34,097 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:34,097 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,097 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:34,097 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,097 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:34,097 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,097 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,098 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:34,098 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,099 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:34,099 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,100 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:34,100 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:34,101 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,101 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,102 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:34,102 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,103 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:32:34,103 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:32:34,104 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,104 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:32:34,105 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:34,105 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:32:34,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:34,144 INFO L85 PathProgramCache]: Analyzing trace with hash 90881632, now seen corresponding path program 1 times [2025-01-29 22:32:34,144 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:34,144 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [485030601] [2025-01-29 22:32:34,144 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:34,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:34,148 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-29 22:32:34,178 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-29 22:32:34,179 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:34,179 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:36,137 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13130 proven. 6735 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2025-01-29 22:32:36,137 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:36,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [485030601] [2025-01-29 22:32:36,137 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [485030601] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:36,137 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1268741239] [2025-01-29 22:32:36,137 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:36,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:36,142 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 313 statements into 1 equivalence classes. [2025-01-29 22:32:36,178 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 313 of 313 statements. [2025-01-29 22:32:36,178 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:36,178 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:36,180 INFO L256 TraceCheckSpWp]: Trace formula consists of 866 conjuncts, 155 conjuncts are in the unsatisfiable core [2025-01-29 22:32:36,183 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2025-01-29 22:32:36,378 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1268741239] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:36,379 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:36,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2025-01-29 22:32:36,379 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 313 [2025-01-29 22:32:36,408 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:36,408 INFO L85 PathProgramCache]: Analyzing trace with hash -1477671428, now seen corresponding path program 1 times [2025-01-29 22:32:36,408 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:36,408 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1412291674] [2025-01-29 22:32:36,408 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:36,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:36,413 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-01-29 22:32:36,445 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-01-29 22:32:36,445 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:36,445 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:38,455 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13130 proven. 6735 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2025-01-29 22:32:38,455 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:38,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1412291674] [2025-01-29 22:32:38,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1412291674] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:38,456 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [807882937] [2025-01-29 22:32:38,456 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:38,460 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 314 statements into 1 equivalence classes. [2025-01-29 22:32:38,496 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 314 of 314 statements. [2025-01-29 22:32:38,496 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:38,496 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:38,498 INFO L256 TraceCheckSpWp]: Trace formula consists of 871 conjuncts, 156 conjuncts are in the unsatisfiable core [2025-01-29 22:32:38,501 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:38,696 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2025-01-29 22:32:38,696 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [807882937] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:38,696 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:38,697 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 13] total 14 [2025-01-29 22:32:38,697 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:38,697 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 321 [2025-01-29 22:32:38,697 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:38,697 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:38,697 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:38,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:38,697 INFO L85 PathProgramCache]: Analyzing trace with hash -381241885, now seen corresponding path program 22 times [2025-01-29 22:32:38,697 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:38,697 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1012896587] [2025-01-29 22:32:38,697 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:32:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:38,702 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 324 statements into 2 equivalence classes. [2025-01-29 22:32:38,735 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 324 of 324 statements. [2025-01-29 22:32:38,735 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:32:38,735 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:40,961 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13130 proven. 6735 refuted. 0 times theorem prover too weak. 2049 trivial. 0 not checked. [2025-01-29 22:32:40,961 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:40,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1012896587] [2025-01-29 22:32:40,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1012896587] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:40,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2000614358] [2025-01-29 22:32:40,961 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:32:40,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:40,961 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:40,963 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) [2025-01-29 22:32:40,964 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 [2025-01-29 22:32:40,989 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 324 statements into 2 equivalence classes. [2025-01-29 22:32:41,043 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 324 of 324 statements. [2025-01-29 22:32:41,043 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:32:41,043 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:41,047 INFO L256 TraceCheckSpWp]: Trace formula consists of 892 conjuncts, 157 conjuncts are in the unsatisfiable core [2025-01-29 22:32:41,049 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:41,258 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2025-01-29 22:32:41,258 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 21914 backedges. 13131 proven. 6733 refuted. 0 times theorem prover too weak. 2050 trivial. 0 not checked. [2025-01-29 22:32:41,929 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2000614358] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:41,929 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:41,929 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15, 15] total 16 [2025-01-29 22:32:41,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [35166621] [2025-01-29 22:32:41,929 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:41,930 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2025-01-29 22:32:41,930 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:41,930 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2025-01-29 22:32:41,930 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=110, Invalid=162, Unknown=0, NotChecked=0, Total=272 [2025-01-29 22:32:41,930 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:41,930 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:41,930 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) [2025-01-29 22:32:41,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:41,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:41,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:41,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:41,930 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:41,931 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:45,387 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:45,388 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:32:45,394 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Forceful destruction successful, exit code 0 [2025-01-29 22:32:45,589 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable90,SelfDestructingSolverStorable91,25 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable92,SelfDestructingSolverStorable88,SelfDestructingSolverStorable89 [2025-01-29 22:32:45,589 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)] === [2025-01-29 22:32:45,589 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:45,589 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #21 [2025-01-29 22:32:45,589 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:45,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:45,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:45,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:45,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:45,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:45,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,589 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:45,589 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,590 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:45,590 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:45,591 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,591 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:45,592 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,592 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,593 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:45,593 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:32:45,594 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,595 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:32:45,595 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,596 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:32:45,596 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,597 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:32:45,597 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,597 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:32:45,597 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,597 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:32:45,597 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,597 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:32:45,597 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,597 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:32:45,597 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:45,597 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:32:45,632 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:45,633 INFO L85 PathProgramCache]: Analyzing trace with hash 1436791208, now seen corresponding path program 1 times [2025-01-29 22:32:45,633 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:45,633 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699448067] [2025-01-29 22:32:45,633 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:45,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:45,637 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 315 statements into 1 equivalence classes. [2025-01-29 22:32:45,671 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 315 of 315 statements. [2025-01-29 22:32:45,671 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:45,671 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:32:45,673 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:32:45,673 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:32:45,673 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 315 [2025-01-29 22:32:45,703 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:45,703 INFO L85 PathProgramCache]: Analyzing trace with hash 1590816704, now seen corresponding path program 1 times [2025-01-29 22:32:45,703 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:45,703 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [818541704] [2025-01-29 22:32:45,703 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:45,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:45,707 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-01-29 22:32:45,741 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-01-29 22:32:45,741 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:45,741 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:47,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13134 refuted. 0 times theorem prover too weak. 2063 trivial. 0 not checked. [2025-01-29 22:32:47,713 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:47,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [818541704] [2025-01-29 22:32:47,714 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [818541704] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:47,714 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [421408434] [2025-01-29 22:32:47,714 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:47,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:47,718 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 316 statements into 1 equivalence classes. [2025-01-29 22:32:47,757 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 316 of 316 statements. [2025-01-29 22:32:47,757 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:47,757 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:47,759 INFO L256 TraceCheckSpWp]: Trace formula consists of 877 conjuncts, 155 conjuncts are in the unsatisfiable core [2025-01-29 22:32:47,762 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2025-01-29 22:32:47,989 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [421408434] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:47,989 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:47,989 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2025-01-29 22:32:47,989 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:47,989 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 323 [2025-01-29 22:32:47,989 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:32:47,989 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:32:47,989 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:32:47,989 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:47,990 INFO L85 PathProgramCache]: Analyzing trace with hash 2134278593, now seen corresponding path program 23 times [2025-01-29 22:32:47,990 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:32:47,990 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257486173] [2025-01-29 22:32:47,990 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:32:47,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:47,994 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 326 statements into 150 equivalence classes. [2025-01-29 22:32:48,021 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 150 check-sat command(s) and asserted 326 of 326 statements. [2025-01-29 22:32:48,022 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 150 check-sat command(s) [2025-01-29 22:32:48,022 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:50,052 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2025-01-29 22:32:50,053 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:32:50,053 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257486173] [2025-01-29 22:32:50,053 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257486173] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:50,053 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1039637645] [2025-01-29 22:32:50,053 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:32:50,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:32:50,053 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:32:50,055 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) [2025-01-29 22:32:50,056 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 [2025-01-29 22:32:50,081 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 326 statements into 150 equivalence classes. [2025-01-29 22:32:50,247 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 150 check-sat command(s) and asserted 326 of 326 statements. [2025-01-29 22:32:50,247 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 150 check-sat command(s) [2025-01-29 22:32:50,248 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:50,252 INFO L256 TraceCheckSpWp]: Trace formula consists of 898 conjuncts, 155 conjuncts are in the unsatisfiable core [2025-01-29 22:32:50,255 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:50,459 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2025-01-29 22:32:50,459 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:32:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 22211 backedges. 7014 proven. 13133 refuted. 0 times theorem prover too weak. 2064 trivial. 0 not checked. [2025-01-29 22:32:51,132 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1039637645] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:32:51,132 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:32:51,132 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [14, 14, 14] total 14 [2025-01-29 22:32:51,132 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [223906323] [2025-01-29 22:32:51,132 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:32:51,132 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 15 states [2025-01-29 22:32:51,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:32:51,133 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2025-01-29 22:32:51,133 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=105, Invalid=105, Unknown=0, NotChecked=0, Total=210 [2025-01-29 22:32:51,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:51,133 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:32:51,133 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 15 states, 15 states have (on average 3.8) internal successors, (57), 14 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) [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:51,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:51,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:51,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:51,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:32:51,134 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:32:55,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:55,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:55,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:32:55,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:32:55,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:32:55,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:32:55,433 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Ended with exit code 0 [2025-01-29 22:32:55,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable93,SelfDestructingSolverStorable94,SelfDestructingSolverStorable95,26 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable96 [2025-01-29 22:32:55,627 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)] === [2025-01-29 22:32:55,627 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:32:55,628 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #22 [2025-01-29 22:32:55,628 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,628 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:32:55,628 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,629 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:32:55,629 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,630 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:32:55,630 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,631 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:32:55,631 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:32:55,632 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,632 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,633 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:32:55,633 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,634 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:32:55,634 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,635 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:32:55,635 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,636 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:32:55,636 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,637 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:32:55,637 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:32:55,638 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:32:55,638 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:32:55,685 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:55,685 INFO L85 PathProgramCache]: Analyzing trace with hash -753265217, now seen corresponding path program 1 times [2025-01-29 22:32:55,685 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:55,685 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [820582302] [2025-01-29 22:32:55,685 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:55,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:55,694 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 365 statements into 1 equivalence classes. [2025-01-29 22:32:55,757 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 365 of 365 statements. [2025-01-29 22:32:55,757 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:55,757 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:58,710 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18315 proven. 9322 refuted. 0 times theorem prover too weak. 2649 trivial. 0 not checked. [2025-01-29 22:32:58,710 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:32:58,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [820582302] [2025-01-29 22:32:58,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [820582302] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:58,710 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [92557408] [2025-01-29 22:32:58,710 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:58,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:58,716 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 365 statements into 1 equivalence classes. [2025-01-29 22:32:58,823 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 365 of 365 statements. [2025-01-29 22:32:58,823 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:58,823 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:32:58,825 INFO L256 TraceCheckSpWp]: Trace formula consists of 1009 conjuncts, 181 conjuncts are in the unsatisfiable core [2025-01-29 22:32:58,828 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:32:59,093 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2025-01-29 22:32:59,093 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [92557408] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:32:59,093 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:32:59,093 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2025-01-29 22:32:59,093 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:32:59,093 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 365 [2025-01-29 22:32:59,123 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:32:59,123 INFO L85 PathProgramCache]: Analyzing trace with hash -1876424711, now seen corresponding path program 1 times [2025-01-29 22:32:59,123 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:32:59,123 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [735382911] [2025-01-29 22:32:59,123 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:32:59,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:32:59,129 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 366 statements into 1 equivalence classes. [2025-01-29 22:32:59,179 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 366 of 366 statements. [2025-01-29 22:32:59,179 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:32:59,180 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:02,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18315 proven. 9322 refuted. 0 times theorem prover too weak. 2649 trivial. 0 not checked. [2025-01-29 22:33:02,139 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:33:02,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [735382911] [2025-01-29 22:33:02,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [735382911] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:02,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [999871587] [2025-01-29 22:33:02,139 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:02,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:02,144 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 366 statements into 1 equivalence classes. [2025-01-29 22:33:02,194 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 366 of 366 statements. [2025-01-29 22:33:02,195 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:02,195 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:02,197 INFO L256 TraceCheckSpWp]: Trace formula consists of 1014 conjuncts, 182 conjuncts are in the unsatisfiable core [2025-01-29 22:33:02,201 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:02,515 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2025-01-29 22:33:02,515 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [999871587] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:02,515 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:33:02,515 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 14] total 15 [2025-01-29 22:33:02,516 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:33:02,516 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 373 [2025-01-29 22:33:02,516 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:33:02,516 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:33:02,516 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:33:02,516 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:02,516 INFO L85 PathProgramCache]: Analyzing trace with hash -2102178686, now seen corresponding path program 24 times [2025-01-29 22:33:02,516 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:33:02,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624302552] [2025-01-29 22:33:02,516 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:33:02,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:02,522 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 376 statements into 175 equivalence classes. [2025-01-29 22:33:02,557 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 175 check-sat command(s) and asserted 376 of 376 statements. [2025-01-29 22:33:02,558 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 175 check-sat command(s) [2025-01-29 22:33:02,558 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:05,649 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18315 proven. 9322 refuted. 0 times theorem prover too weak. 2649 trivial. 0 not checked. [2025-01-29 22:33:05,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:33:05,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1624302552] [2025-01-29 22:33:05,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1624302552] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:05,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [108101111] [2025-01-29 22:33:05,650 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:33:05,650 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:33:05,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:33:05,652 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) [2025-01-29 22:33:05,652 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 [2025-01-29 22:33:05,682 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 376 statements into 175 equivalence classes. [2025-01-29 22:33:05,881 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 175 check-sat command(s) and asserted 376 of 376 statements. [2025-01-29 22:33:05,882 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 175 check-sat command(s) [2025-01-29 22:33:05,882 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:05,886 INFO L256 TraceCheckSpWp]: Trace formula consists of 1035 conjuncts, 183 conjuncts are in the unsatisfiable core [2025-01-29 22:33:05,889 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:06,167 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2025-01-29 22:33:06,167 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:33:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 30286 backedges. 18316 proven. 9320 refuted. 0 times theorem prover too weak. 2650 trivial. 0 not checked. [2025-01-29 22:33:06,959 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [108101111] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:33:06,959 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:33:06,959 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16, 16] total 17 [2025-01-29 22:33:06,959 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868746155] [2025-01-29 22:33:06,959 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:33:06,959 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2025-01-29 22:33:06,959 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:33:06,960 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2025-01-29 22:33:06,960 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=125, Invalid=181, Unknown=0, NotChecked=0, Total=306 [2025-01-29 22:33:06,960 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:33:06,960 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:33:06,960 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) [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:06,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:06,961 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:12,232 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:12,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:33:12,240 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Ended with exit code 0 [2025-01-29 22:33:12,434 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable97,SelfDestructingSolverStorable98,SelfDestructingSolverStorable99,SelfDestructingSolverStorable100,SelfDestructingSolverStorable101 [2025-01-29 22:33:12,434 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)] === [2025-01-29 22:33:12,434 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:33:12,435 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #23 [2025-01-29 22:33:12,435 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:33:12,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:33:12,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:33:12,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:33:12,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:33:12,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:33:12,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:33:12,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:33:12,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:33:12,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:33:12,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:33:12,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:33:12,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:33:12,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:33:12,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:33:12,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:12,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:33:12,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:12,480 INFO L85 PathProgramCache]: Analyzing trace with hash 1960336589, now seen corresponding path program 1 times [2025-01-29 22:33:12,480 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:33:12,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1307689504] [2025-01-29 22:33:12,481 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:12,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:12,486 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 367 statements into 1 equivalence classes. [2025-01-29 22:33:12,531 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 367 of 367 statements. [2025-01-29 22:33:12,531 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:12,531 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:33:12,532 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:33:12,533 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:33:12,533 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 367 [2025-01-29 22:33:12,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:12,562 INFO L85 PathProgramCache]: Analyzing trace with hash 640849411, now seen corresponding path program 1 times [2025-01-29 22:33:12,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:33:12,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [962832457] [2025-01-29 22:33:12,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:12,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:12,567 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 368 statements into 1 equivalence classes. [2025-01-29 22:33:12,613 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 368 of 368 statements. [2025-01-29 22:33:12,613 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:12,613 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:15,765 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18319 refuted. 0 times theorem prover too weak. 2665 trivial. 0 not checked. [2025-01-29 22:33:15,765 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:33:15,765 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [962832457] [2025-01-29 22:33:15,766 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [962832457] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:15,766 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [895290397] [2025-01-29 22:33:15,766 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:15,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:15,771 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 368 statements into 1 equivalence classes. [2025-01-29 22:33:15,825 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 368 of 368 statements. [2025-01-29 22:33:15,826 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:15,826 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:15,828 INFO L256 TraceCheckSpWp]: Trace formula consists of 1020 conjuncts, 181 conjuncts are in the unsatisfiable core [2025-01-29 22:33:15,831 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:16,083 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2025-01-29 22:33:16,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [895290397] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:16,083 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:33:16,083 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2025-01-29 22:33:16,083 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:33:16,083 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 375 [2025-01-29 22:33:16,083 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:33:16,083 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:33:16,083 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:33:16,084 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:16,084 INFO L85 PathProgramCache]: Analyzing trace with hash 1876421792, now seen corresponding path program 25 times [2025-01-29 22:33:16,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:33:16,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [271603534] [2025-01-29 22:33:16,084 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:33:16,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:16,089 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 378 statements into 1 equivalence classes. [2025-01-29 22:33:16,140 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 378 of 378 statements. [2025-01-29 22:33:16,140 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:16,140 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:19,088 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18319 refuted. 0 times theorem prover too weak. 2665 trivial. 0 not checked. [2025-01-29 22:33:19,089 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:33:19,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [271603534] [2025-01-29 22:33:19,089 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [271603534] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:19,089 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1058707946] [2025-01-29 22:33:19,089 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:33:19,089 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:33:19,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:33:19,090 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) [2025-01-29 22:33:19,091 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 [2025-01-29 22:33:19,119 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 378 statements into 1 equivalence classes. [2025-01-29 22:33:19,181 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 378 of 378 statements. [2025-01-29 22:33:19,181 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:19,181 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:19,186 INFO L256 TraceCheckSpWp]: Trace formula consists of 1041 conjuncts, 181 conjuncts are in the unsatisfiable core [2025-01-29 22:33:19,189 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:19,426 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2025-01-29 22:33:19,427 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:33:20,294 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 9651 proven. 18318 refuted. 0 times theorem prover too weak. 2666 trivial. 0 not checked. [2025-01-29 22:33:20,294 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1058707946] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:33:20,294 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:33:20,294 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15, 15] total 16 [2025-01-29 22:33:20,294 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2106628197] [2025-01-29 22:33:20,294 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:33:20,295 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2025-01-29 22:33:20,295 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:33:20,295 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2025-01-29 22:33:20,295 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=136, Invalid=136, Unknown=0, NotChecked=0, Total=272 [2025-01-29 22:33:20,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:33:20,295 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:33:20,295 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) [2025-01-29 22:33:20,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:20,295 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:33:20,296 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:33:26,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:26,611 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2025-01-29 22:33:26,805 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,SelfDestructingSolverStorable104,SelfDestructingSolverStorable105,SelfDestructingSolverStorable102,SelfDestructingSolverStorable103 [2025-01-29 22:33:26,805 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)] === [2025-01-29 22:33:26,805 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:33:26,806 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #24 [2025-01-29 22:33:26,806 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:33:26,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:33:26,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:33:26,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:33:26,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:33:26,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:33:26,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:33:26,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:33:26,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:33:26,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:33:26,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:33:26,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,817 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:33:26,817 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,818 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:33:26,818 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:26,818 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:33:26,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:26,857 INFO L85 PathProgramCache]: Analyzing trace with hash -843085965, now seen corresponding path program 1 times [2025-01-29 22:33:26,857 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:33:26,857 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [796726491] [2025-01-29 22:33:26,857 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:26,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:26,863 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 421 statements into 1 equivalence classes. [2025-01-29 22:33:26,925 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 421 of 421 statements. [2025-01-29 22:33:26,925 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:26,925 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:31,103 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24876 proven. 12585 refuted. 0 times theorem prover too weak. 3353 trivial. 0 not checked. [2025-01-29 22:33:31,104 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:33:31,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [796726491] [2025-01-29 22:33:31,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [796726491] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:31,104 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [818725325] [2025-01-29 22:33:31,104 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:31,110 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 421 statements into 1 equivalence classes. [2025-01-29 22:33:31,172 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 421 of 421 statements. [2025-01-29 22:33:31,172 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:31,173 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:31,175 INFO L256 TraceCheckSpWp]: Trace formula consists of 1163 conjuncts, 209 conjuncts are in the unsatisfiable core [2025-01-29 22:33:31,179 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:31,443 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2025-01-29 22:33:31,443 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [818725325] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:31,443 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:33:31,443 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2025-01-29 22:33:31,443 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:33:31,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 421 [2025-01-29 22:33:31,473 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:31,473 INFO L85 PathProgramCache]: Analyzing trace with hash -365905823, now seen corresponding path program 1 times [2025-01-29 22:33:31,473 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:33:31,474 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [416528412] [2025-01-29 22:33:31,474 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:31,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:31,479 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 422 statements into 1 equivalence classes. [2025-01-29 22:33:31,538 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 422 of 422 statements. [2025-01-29 22:33:31,538 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:31,538 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:36,114 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24876 proven. 12585 refuted. 0 times theorem prover too weak. 3353 trivial. 0 not checked. [2025-01-29 22:33:36,114 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:33:36,114 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [416528412] [2025-01-29 22:33:36,114 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [416528412] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:36,114 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [8710642] [2025-01-29 22:33:36,114 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:36,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:36,120 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 422 statements into 1 equivalence classes. [2025-01-29 22:33:36,184 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 422 of 422 statements. [2025-01-29 22:33:36,184 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:36,184 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:36,187 INFO L256 TraceCheckSpWp]: Trace formula consists of 1168 conjuncts, 210 conjuncts are in the unsatisfiable core [2025-01-29 22:33:36,190 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:36,463 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2025-01-29 22:33:36,463 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [8710642] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:36,463 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:33:36,463 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [16, 15] total 16 [2025-01-29 22:33:36,463 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:33:36,463 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 429 [2025-01-29 22:33:36,463 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:33:36,463 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:33:36,463 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:33:36,464 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:36,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1998003132, now seen corresponding path program 26 times [2025-01-29 22:33:36,464 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:33:36,464 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586765626] [2025-01-29 22:33:36,464 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:33:36,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:36,470 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 432 statements into 2 equivalence classes. [2025-01-29 22:33:36,531 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 432 of 432 statements. [2025-01-29 22:33:36,531 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:33:36,531 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:40,915 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24876 proven. 12585 refuted. 0 times theorem prover too weak. 3353 trivial. 0 not checked. [2025-01-29 22:33:40,916 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:33:40,916 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586765626] [2025-01-29 22:33:40,916 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586765626] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:40,916 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1210813276] [2025-01-29 22:33:40,916 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:33:40,916 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:33:40,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:33:40,917 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) [2025-01-29 22:33:40,918 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 [2025-01-29 22:33:40,951 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 432 statements into 2 equivalence classes. [2025-01-29 22:33:41,028 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 432 of 432 statements. [2025-01-29 22:33:41,028 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:33:41,028 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:41,034 INFO L256 TraceCheckSpWp]: Trace formula consists of 1189 conjuncts, 211 conjuncts are in the unsatisfiable core [2025-01-29 22:33:41,038 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:41,310 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2025-01-29 22:33:41,311 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:33:42,282 INFO L134 CoverageAnalysis]: Checked inductivity of 40814 backedges. 24877 proven. 12583 refuted. 0 times theorem prover too weak. 3354 trivial. 0 not checked. [2025-01-29 22:33:42,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1210813276] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:33:42,282 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:33:42,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17, 17] total 18 [2025-01-29 22:33:42,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427229474] [2025-01-29 22:33:42,282 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:33:42,283 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-01-29 22:33:42,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:33:42,283 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-01-29 22:33:42,283 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=141, Invalid=201, Unknown=0, NotChecked=0, Total=342 [2025-01-29 22:33:42,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:33:42,283 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:33:42,283 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) [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:33:42,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:42,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:33:50,099 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:33:50,100 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:33:50,106 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (29)] Ended with exit code 0 [2025-01-29 22:33:50,300 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable110,SelfDestructingSolverStorable108,SelfDestructingSolverStorable109,29 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable106,SelfDestructingSolverStorable107 [2025-01-29 22:33:50,301 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)] === [2025-01-29 22:33:50,301 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:33:50,301 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #25 [2025-01-29 22:33:50,301 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,301 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:33:50,301 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:33:50,302 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,302 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,303 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:33:50,303 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:33:50,304 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,304 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,305 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:33:50,305 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:33:50,306 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,306 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:33:50,307 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,307 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,308 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:33:50,308 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:33:50,309 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,309 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:33:50,310 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,310 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,311 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:33:50,311 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,312 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:33:50,312 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,312 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:33:50,312 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:33:50,312 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:33:50,350 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:50,350 INFO L85 PathProgramCache]: Analyzing trace with hash 1541776647, now seen corresponding path program 1 times [2025-01-29 22:33:50,350 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:33:50,350 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562636500] [2025-01-29 22:33:50,350 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:50,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:50,356 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 423 statements into 1 equivalence classes. [2025-01-29 22:33:50,419 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 423 of 423 statements. [2025-01-29 22:33:50,419 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:50,419 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:33:50,421 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:33:50,421 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:33:50,421 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 423 [2025-01-29 22:33:50,455 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:50,455 INFO L85 PathProgramCache]: Analyzing trace with hash 550387697, now seen corresponding path program 1 times [2025-01-29 22:33:50,455 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:33:50,456 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1797897157] [2025-01-29 22:33:50,456 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:50,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:50,461 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 424 statements into 1 equivalence classes. [2025-01-29 22:33:50,523 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 424 of 424 statements. [2025-01-29 22:33:50,523 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:50,523 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:54,834 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24880 refuted. 0 times theorem prover too weak. 3371 trivial. 0 not checked. [2025-01-29 22:33:54,834 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:33:54,834 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1797897157] [2025-01-29 22:33:54,834 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1797897157] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:54,834 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [831369143] [2025-01-29 22:33:54,834 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:33:54,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:54,840 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 424 statements into 1 equivalence classes. [2025-01-29 22:33:54,909 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 424 of 424 statements. [2025-01-29 22:33:54,909 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:33:54,909 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:54,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 1174 conjuncts, 209 conjuncts are in the unsatisfiable core [2025-01-29 22:33:54,915 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:33:55,227 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2025-01-29 22:33:55,227 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [831369143] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:55,227 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:33:55,227 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2025-01-29 22:33:55,227 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:33:55,227 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 431 [2025-01-29 22:33:55,227 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:33:55,227 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:33:55,227 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:33:55,227 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:33:55,228 INFO L85 PathProgramCache]: Analyzing trace with hash -628828838, now seen corresponding path program 27 times [2025-01-29 22:33:55,228 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:33:55,228 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [47641742] [2025-01-29 22:33:55,228 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:33:55,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:33:55,234 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 434 statements into 204 equivalence classes. [2025-01-29 22:33:55,271 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 204 check-sat command(s) and asserted 434 of 434 statements. [2025-01-29 22:33:55,271 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 204 check-sat command(s) [2025-01-29 22:33:55,271 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:59,619 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24880 refuted. 0 times theorem prover too weak. 3371 trivial. 0 not checked. [2025-01-29 22:33:59,619 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:33:59,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [47641742] [2025-01-29 22:33:59,619 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [47641742] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:33:59,619 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [454367291] [2025-01-29 22:33:59,620 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:33:59,620 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:33:59,620 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:33:59,621 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) [2025-01-29 22:33:59,622 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 [2025-01-29 22:33:59,654 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 434 statements into 204 equivalence classes. [2025-01-29 22:33:59,990 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 204 check-sat command(s) and asserted 434 of 434 statements. [2025-01-29 22:33:59,990 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 204 check-sat command(s) [2025-01-29 22:33:59,990 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:33:59,995 INFO L256 TraceCheckSpWp]: Trace formula consists of 1195 conjuncts, 209 conjuncts are in the unsatisfiable core [2025-01-29 22:33:59,998 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:34:00,262 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2025-01-29 22:34:00,262 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:34:01,189 INFO L134 CoverageAnalysis]: Checked inductivity of 41219 backedges. 12968 proven. 24879 refuted. 0 times theorem prover too weak. 3372 trivial. 0 not checked. [2025-01-29 22:34:01,189 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [454367291] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:34:01,189 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:34:01,189 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16, 16] total 17 [2025-01-29 22:34:01,190 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729314802] [2025-01-29 22:34:01,190 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:34:01,190 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2025-01-29 22:34:01,190 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:34:01,190 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2025-01-29 22:34:01,190 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2025-01-29 22:34:01,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:34:01,191 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:34:01,191 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) [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:34:01,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:34:09,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:09,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:34:09,975 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:09,982 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (30)] Ended with exit code 0 [2025-01-29 22:34:10,176 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,SelfDestructingSolverStorable111,SelfDestructingSolverStorable112,SelfDestructingSolverStorable113,SelfDestructingSolverStorable114 [2025-01-29 22:34:10,176 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)] === [2025-01-29 22:34:10,176 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:34:10,177 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #26 [2025-01-29 22:34:10,177 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,177 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:34:10,177 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:34:10,178 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,178 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,179 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:34:10,179 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:34:10,180 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,180 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,181 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:34:10,181 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,182 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:34:10,182 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:34:10,183 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,183 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,184 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:34:10,184 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,185 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:34:10,185 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,186 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:34:10,186 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,187 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:34:10,187 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,188 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:34:10,188 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:34:10,189 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,189 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:34:10,190 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:10,190 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:34:10,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:34:10,232 INFO L85 PathProgramCache]: Analyzing trace with hash -979272144, now seen corresponding path program 1 times [2025-01-29 22:34:10,232 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:34:10,232 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1663584201] [2025-01-29 22:34:10,232 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:10,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:10,239 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 481 statements into 1 equivalence classes. [2025-01-29 22:34:10,312 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 481 of 481 statements. [2025-01-29 22:34:10,313 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:10,313 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:16,515 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33033 proven. 16632 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2025-01-29 22:34:16,515 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:34:16,515 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1663584201] [2025-01-29 22:34:16,515 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1663584201] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:16,515 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [97627662] [2025-01-29 22:34:16,515 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:16,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:16,522 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 481 statements into 1 equivalence classes. [2025-01-29 22:34:16,605 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 481 of 481 statements. [2025-01-29 22:34:16,605 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:16,605 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:16,608 INFO L256 TraceCheckSpWp]: Trace formula consists of 1328 conjuncts, 239 conjuncts are in the unsatisfiable core [2025-01-29 22:34:16,612 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:34:16,907 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2025-01-29 22:34:16,907 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [97627662] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:16,907 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:34:16,907 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2025-01-29 22:34:16,907 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:34:16,907 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 481 [2025-01-29 22:34:16,936 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:34:16,936 INFO L85 PathProgramCache]: Analyzing trace with hash -292715416, now seen corresponding path program 1 times [2025-01-29 22:34:16,936 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:34:16,936 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [433252390] [2025-01-29 22:34:16,936 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:16,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:16,943 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 482 statements into 1 equivalence classes. [2025-01-29 22:34:17,026 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 482 of 482 statements. [2025-01-29 22:34:17,027 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:17,027 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:23,401 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33033 proven. 16632 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2025-01-29 22:34:23,401 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:34:23,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [433252390] [2025-01-29 22:34:23,401 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [433252390] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:23,401 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1104110328] [2025-01-29 22:34:23,401 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:23,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:23,408 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 482 statements into 1 equivalence classes. [2025-01-29 22:34:23,500 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 482 of 482 statements. [2025-01-29 22:34:23,500 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:23,500 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:23,503 INFO L256 TraceCheckSpWp]: Trace formula consists of 1333 conjuncts, 240 conjuncts are in the unsatisfiable core [2025-01-29 22:34:23,507 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:34:23,837 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2025-01-29 22:34:23,837 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1104110328] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:23,837 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:34:23,837 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 16] total 17 [2025-01-29 22:34:23,837 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:34:23,837 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 489 [2025-01-29 22:34:23,837 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:34:23,837 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:34:23,837 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:34:23,838 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:34:23,838 INFO L85 PathProgramCache]: Analyzing trace with hash -2111733551, now seen corresponding path program 28 times [2025-01-29 22:34:23,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:34:23,838 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [906270980] [2025-01-29 22:34:23,838 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:34:23,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:23,844 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 492 statements into 2 equivalence classes. [2025-01-29 22:34:23,923 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 492 of 492 statements. [2025-01-29 22:34:23,923 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:34:23,923 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33033 proven. 16632 refuted. 0 times theorem prover too weak. 4169 trivial. 0 not checked. [2025-01-29 22:34:30,011 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:34:30,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [906270980] [2025-01-29 22:34:30,011 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [906270980] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:30,011 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1270300130] [2025-01-29 22:34:30,011 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:34:30,011 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:34:30,011 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:34:30,013 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) [2025-01-29 22:34:30,013 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 [2025-01-29 22:34:30,048 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 492 statements into 2 equivalence classes. [2025-01-29 22:34:30,130 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 492 of 492 statements. [2025-01-29 22:34:30,130 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:34:30,130 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:30,136 INFO L256 TraceCheckSpWp]: Trace formula consists of 1354 conjuncts, 241 conjuncts are in the unsatisfiable core [2025-01-29 22:34:30,140 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:34:30,447 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2025-01-29 22:34:30,447 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:34:31,549 INFO L134 CoverageAnalysis]: Checked inductivity of 53834 backedges. 33034 proven. 16630 refuted. 0 times theorem prover too weak. 4170 trivial. 0 not checked. [2025-01-29 22:34:31,549 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1270300130] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:34:31,549 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:34:31,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 18] total 19 [2025-01-29 22:34:31,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1747610749] [2025-01-29 22:34:31,550 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:34:31,550 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2025-01-29 22:34:31,550 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:34:31,551 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2025-01-29 22:34:31,551 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=158, Invalid=222, Unknown=0, NotChecked=0, Total=380 [2025-01-29 22:34:31,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:34:31,551 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:34:31,551 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) [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:31,551 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:31,552 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:34:42,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:42,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:34:42,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:42,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:42,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:42,921 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:34:42,927 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (31)] Ended with exit code 0 [2025-01-29 22:34:43,122 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable119,SelfDestructingSolverStorable115,SelfDestructingSolverStorable116,SelfDestructingSolverStorable117,SelfDestructingSolverStorable118,31 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:34:43,122 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)] === [2025-01-29 22:34:43,122 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:34:43,122 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #27 [2025-01-29 22:34:43,122 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:34:43,122 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,123 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:34:43,123 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:34:43,124 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,124 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,125 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:34:43,125 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:34:43,128 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,128 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,129 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:34:43,129 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,130 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:34:43,130 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,131 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:34:43,131 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,132 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:34:43,132 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,133 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:34:43,133 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:34:43,134 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,134 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,135 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:34:43,135 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,136 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:34:43,136 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:34:43,137 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,137 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:34:43,138 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,138 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:34:43,138 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,138 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:34:43,138 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,138 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:34:43,138 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,138 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:34:43,138 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,138 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:34:43,138 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:34:43,138 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:34:43,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:34:43,178 INFO L85 PathProgramCache]: Analyzing trace with hash -484293366, now seen corresponding path program 1 times [2025-01-29 22:34:43,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:34:43,178 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1888905233] [2025-01-29 22:34:43,178 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:43,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:43,184 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 483 statements into 1 equivalence classes. [2025-01-29 22:34:43,264 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 483 of 483 statements. [2025-01-29 22:34:43,264 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:43,264 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:34:43,266 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:34:43,266 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:34:43,266 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 483 [2025-01-29 22:34:43,295 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:34:43,295 INFO L85 PathProgramCache]: Analyzing trace with hash -2128246082, now seen corresponding path program 1 times [2025-01-29 22:34:43,295 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:34:43,295 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [679072761] [2025-01-29 22:34:43,295 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:43,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:43,302 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 484 statements into 1 equivalence classes. [2025-01-29 22:34:43,383 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 484 of 484 statements. [2025-01-29 22:34:43,383 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:43,383 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:50,222 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33037 refuted. 0 times theorem prover too weak. 4189 trivial. 0 not checked. [2025-01-29 22:34:50,222 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:34:50,223 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [679072761] [2025-01-29 22:34:50,223 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [679072761] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:50,223 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [191836378] [2025-01-29 22:34:50,223 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:34:50,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:50,229 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 484 statements into 1 equivalence classes. [2025-01-29 22:34:50,319 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 484 of 484 statements. [2025-01-29 22:34:50,319 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:34:50,319 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:50,322 INFO L256 TraceCheckSpWp]: Trace formula consists of 1339 conjuncts, 239 conjuncts are in the unsatisfiable core [2025-01-29 22:34:50,325 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:34:50,616 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2025-01-29 22:34:50,616 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [191836378] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:50,616 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:34:50,616 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2025-01-29 22:34:50,616 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:34:50,616 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 491 [2025-01-29 22:34:50,616 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:34:50,616 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:34:50,616 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:34:50,616 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:34:50,616 INFO L85 PathProgramCache]: Analyzing trace with hash 1284131119, now seen corresponding path program 29 times [2025-01-29 22:34:50,616 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:34:50,617 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1144143988] [2025-01-29 22:34:50,617 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:34:50,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:34:50,623 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 494 statements into 234 equivalence classes. [2025-01-29 22:34:50,680 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 234 check-sat command(s) and asserted 494 of 494 statements. [2025-01-29 22:34:50,680 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 234 check-sat command(s) [2025-01-29 22:34:50,680 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:56,909 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2025-01-29 22:34:56,909 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:34:56,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1144143988] [2025-01-29 22:34:56,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1144143988] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:34:56,909 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2010711388] [2025-01-29 22:34:56,909 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:34:56,909 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:34:56,909 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:34:56,911 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) [2025-01-29 22:34:56,911 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 [2025-01-29 22:34:56,946 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 494 statements into 234 equivalence classes. [2025-01-29 22:34:57,350 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 234 check-sat command(s) and asserted 494 of 494 statements. [2025-01-29 22:34:57,350 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 234 check-sat command(s) [2025-01-29 22:34:57,350 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:34:57,357 INFO L256 TraceCheckSpWp]: Trace formula consists of 1360 conjuncts, 239 conjuncts are in the unsatisfiable core [2025-01-29 22:34:57,361 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:34:57,654 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2025-01-29 22:34:57,654 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:34:58,739 INFO L134 CoverageAnalysis]: Checked inductivity of 54299 backedges. 17073 proven. 33036 refuted. 0 times theorem prover too weak. 4190 trivial. 0 not checked. [2025-01-29 22:34:58,739 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2010711388] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:34:58,739 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:34:58,739 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 17, 17] total 17 [2025-01-29 22:34:58,739 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291813592] [2025-01-29 22:34:58,739 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:34:58,740 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2025-01-29 22:34:58,740 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:34:58,740 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2025-01-29 22:34:58,740 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=153, Invalid=153, Unknown=0, NotChecked=0, Total=306 [2025-01-29 22:34:58,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:34:58,740 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:34:58,740 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 3.6666666666666665) internal successors, (66), 17 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) [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:58,740 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:34:58,741 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:35:11,596 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:11,597 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:35:11,600 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:35:11,608 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (32)] Ended with exit code 0 [2025-01-29 22:35:11,801 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable120,SelfDestructingSolverStorable121,32 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable122,SelfDestructingSolverStorable123 [2025-01-29 22:35:11,801 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)] === [2025-01-29 22:35:11,801 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:35:11,801 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #28 [2025-01-29 22:35:11,802 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:35:11,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:35:11,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:35:11,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:35:11,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:35:11,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:35:11,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:35:11,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:35:11,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,810 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:35:11,810 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,811 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:35:11,811 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,812 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:35:11,812 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,813 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:35:11,813 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,814 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:35:11,814 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:35:11,815 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,815 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:35:11,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:35:11,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:35:11,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:35:11,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:35:11,816 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:11,816 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:35:11,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:35:11,861 INFO L85 PathProgramCache]: Analyzing trace with hash -439429828, now seen corresponding path program 1 times [2025-01-29 22:35:11,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:35:11,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [836207639] [2025-01-29 22:35:11,862 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:35:11,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:11,868 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 545 statements into 1 equivalence classes. [2025-01-29 22:35:11,968 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 545 of 545 statements. [2025-01-29 22:35:11,968 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:35:11,968 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:35:21,317 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43022 proven. 21579 refuted. 0 times theorem prover too weak. 5105 trivial. 0 not checked. [2025-01-29 22:35:21,318 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:35:21,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [836207639] [2025-01-29 22:35:21,318 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [836207639] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:35:21,318 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1934111257] [2025-01-29 22:35:21,318 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:35:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:21,325 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 545 statements into 1 equivalence classes. [2025-01-29 22:35:21,436 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 545 of 545 statements. [2025-01-29 22:35:21,436 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:35:21,436 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:35:21,441 INFO L256 TraceCheckSpWp]: Trace formula consists of 1504 conjuncts, 271 conjuncts are in the unsatisfiable core [2025-01-29 22:35:21,445 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:35:21,779 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2025-01-29 22:35:21,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1934111257] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:35:21,780 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:35:21,780 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2025-01-29 22:35:21,780 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:35:21,780 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 545 [2025-01-29 22:35:21,808 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:35:21,809 INFO L85 PathProgramCache]: Analyzing trace with hash -737478444, now seen corresponding path program 1 times [2025-01-29 22:35:21,809 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:35:21,809 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [586288118] [2025-01-29 22:35:21,809 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:35:21,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:21,816 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 546 statements into 1 equivalence classes. [2025-01-29 22:35:21,917 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 546 of 546 statements. [2025-01-29 22:35:21,918 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:35:21,918 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:35:30,404 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43022 proven. 21579 refuted. 0 times theorem prover too weak. 5105 trivial. 0 not checked. [2025-01-29 22:35:30,404 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:35:30,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [586288118] [2025-01-29 22:35:30,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [586288118] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:35:30,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1385382034] [2025-01-29 22:35:30,404 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:35:30,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:30,411 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 546 statements into 1 equivalence classes. [2025-01-29 22:35:30,520 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 546 of 546 statements. [2025-01-29 22:35:30,520 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:35:30,520 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:35:30,524 INFO L256 TraceCheckSpWp]: Trace formula consists of 1509 conjuncts, 272 conjuncts are in the unsatisfiable core [2025-01-29 22:35:30,528 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:35:30,860 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2025-01-29 22:35:30,860 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1385382034] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:35:30,860 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:35:30,860 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 17] total 18 [2025-01-29 22:35:30,860 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:35:30,860 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 553 [2025-01-29 22:35:30,860 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:35:30,860 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:35:30,860 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:35:30,860 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:35:30,861 INFO L85 PathProgramCache]: Analyzing trace with hash -1998186367, now seen corresponding path program 30 times [2025-01-29 22:35:30,861 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:35:30,861 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [503199107] [2025-01-29 22:35:30,861 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:35:30,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:30,868 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 556 statements into 265 equivalence classes. [2025-01-29 22:35:30,927 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 265 check-sat command(s) and asserted 556 of 556 statements. [2025-01-29 22:35:30,927 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 265 check-sat command(s) [2025-01-29 22:35:30,927 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:35:39,613 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43022 proven. 21579 refuted. 0 times theorem prover too weak. 5105 trivial. 0 not checked. [2025-01-29 22:35:39,613 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:35:39,613 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [503199107] [2025-01-29 22:35:39,613 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [503199107] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:35:39,613 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1564848611] [2025-01-29 22:35:39,613 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:35:39,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:35:39,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:35:39,615 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) [2025-01-29 22:35:39,615 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 [2025-01-29 22:35:39,653 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 556 statements into 265 equivalence classes. [2025-01-29 22:35:40,091 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 265 check-sat command(s) and asserted 556 of 556 statements. [2025-01-29 22:35:40,091 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 265 check-sat command(s) [2025-01-29 22:35:40,091 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:35:40,099 INFO L256 TraceCheckSpWp]: Trace formula consists of 1530 conjuncts, 273 conjuncts are in the unsatisfiable core [2025-01-29 22:35:40,104 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:35:40,440 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2025-01-29 22:35:40,441 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:35:41,711 INFO L134 CoverageAnalysis]: Checked inductivity of 69706 backedges. 43023 proven. 21577 refuted. 0 times theorem prover too weak. 5106 trivial. 0 not checked. [2025-01-29 22:35:41,711 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1564848611] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:35:41,711 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:35:41,711 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 19, 19] total 20 [2025-01-29 22:35:41,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [56892681] [2025-01-29 22:35:41,711 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:35:41,712 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-01-29 22:35:41,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:35:41,712 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-01-29 22:35:41,712 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=176, Invalid=244, Unknown=0, NotChecked=0, Total=420 [2025-01-29 22:35:41,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:35:41,712 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:35:41,712 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) [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:35:41,712 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:35:41,713 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:35:57,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:35:57,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:35:57,602 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (33)] Ended with exit code 0 [2025-01-29 22:35:57,795 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 33 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable126,SelfDestructingSolverStorable127,SelfDestructingSolverStorable128,SelfDestructingSolverStorable124,SelfDestructingSolverStorable125 [2025-01-29 22:35:57,795 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)] === [2025-01-29 22:35:57,795 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:35:57,795 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #29 [2025-01-29 22:35:57,795 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:35:57,795 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:35:57,795 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,795 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:35:57,795 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:35:57,796 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,796 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,797 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:35:57,797 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,798 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:35:57,798 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:35:57,799 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,799 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,800 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:35:57,800 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,801 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:35:57,801 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,802 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:35:57,802 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:35:57,803 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,803 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,804 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:35:57,804 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:35:57,805 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,805 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,806 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:35:57,806 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,807 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:35:57,807 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:35:57,808 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,808 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:35:57,809 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:35:57,809 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:35:57,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:35:57,848 INFO L85 PathProgramCache]: Analyzing trace with hash -1387050980, now seen corresponding path program 1 times [2025-01-29 22:35:57,848 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:35:57,848 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1486525735] [2025-01-29 22:35:57,848 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:35:57,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:57,855 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 547 statements into 1 equivalence classes. [2025-01-29 22:35:57,960 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 547 of 547 statements. [2025-01-29 22:35:57,960 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:35:57,960 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:35:57,962 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:35:57,962 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:35:57,963 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 547 [2025-01-29 22:35:57,991 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:35:57,991 INFO L85 PathProgramCache]: Analyzing trace with hash -48966864, now seen corresponding path program 1 times [2025-01-29 22:35:57,991 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:35:57,991 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1162837261] [2025-01-29 22:35:57,991 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:35:57,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:35:57,998 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 548 statements into 1 equivalence classes. [2025-01-29 22:35:58,105 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 548 of 548 statements. [2025-01-29 22:35:58,105 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:35:58,105 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:36:06,265 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43026 refuted. 0 times theorem prover too weak. 5127 trivial. 0 not checked. [2025-01-29 22:36:06,265 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:36:06,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1162837261] [2025-01-29 22:36:06,265 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1162837261] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:36:06,265 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2133329238] [2025-01-29 22:36:06,265 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:36:06,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:36:06,272 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 548 statements into 1 equivalence classes. [2025-01-29 22:36:06,394 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 548 of 548 statements. [2025-01-29 22:36:06,394 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:36:06,394 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:36:06,398 INFO L256 TraceCheckSpWp]: Trace formula consists of 1515 conjuncts, 271 conjuncts are in the unsatisfiable core [2025-01-29 22:36:06,403 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:36:06,732 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2025-01-29 22:36:06,732 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2133329238] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:36:06,732 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:36:06,732 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18] total 19 [2025-01-29 22:36:06,732 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:36:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 555 [2025-01-29 22:36:06,732 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:36:06,732 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:36:06,732 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:36:06,732 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:36:06,733 INFO L85 PathProgramCache]: Analyzing trace with hash -1266174753, now seen corresponding path program 31 times [2025-01-29 22:36:06,733 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:36:06,733 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [66144212] [2025-01-29 22:36:06,733 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:36:06,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:36:06,740 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 558 statements into 1 equivalence classes. [2025-01-29 22:36:06,907 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 558 of 558 statements. [2025-01-29 22:36:06,907 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:36:06,907 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:36:15,338 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43026 refuted. 0 times theorem prover too weak. 5127 trivial. 0 not checked. [2025-01-29 22:36:15,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:36:15,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [66144212] [2025-01-29 22:36:15,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [66144212] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:36:15,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [936866610] [2025-01-29 22:36:15,338 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-29 22:36:15,338 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:36:15,338 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:36:15,340 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) [2025-01-29 22:36:15,341 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 [2025-01-29 22:36:15,377 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 558 statements into 1 equivalence classes. [2025-01-29 22:36:15,466 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 558 of 558 statements. [2025-01-29 22:36:15,466 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:36:15,466 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:36:15,474 INFO L256 TraceCheckSpWp]: Trace formula consists of 1536 conjuncts, 271 conjuncts are in the unsatisfiable core [2025-01-29 22:36:15,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:36:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2025-01-29 22:36:15,813 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:36:17,096 INFO L134 CoverageAnalysis]: Checked inductivity of 70235 backedges. 22082 proven. 43025 refuted. 0 times theorem prover too weak. 5128 trivial. 0 not checked. [2025-01-29 22:36:17,096 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [936866610] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:36:17,096 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:36:17,097 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18, 18] total 19 [2025-01-29 22:36:17,097 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1558453951] [2025-01-29 22:36:17,097 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:36:17,097 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2025-01-29 22:36:17,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:36:17,098 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2025-01-29 22:36:17,098 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=190, Invalid=190, Unknown=0, NotChecked=0, Total=380 [2025-01-29 22:36:17,098 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:36:17,098 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:36:17,098 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) [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:36:17,098 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:36:17,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:36:17,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:36:17,099 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:36:36,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:36:36,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:36:36,174 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (34)] Ended with exit code 0 [2025-01-29 22:36:36,368 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable130,SelfDestructingSolverStorable131,SelfDestructingSolverStorable132,34 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable129 [2025-01-29 22:36:36,368 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)] === [2025-01-29 22:36:36,368 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:36:36,369 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #30 [2025-01-29 22:36:36,369 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:36:36,369 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,369 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:36:36,370 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,370 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:36:36,371 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,371 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:36:36,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:36:36,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:36:36,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:36:36,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:36:36,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:36:36,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:36:36,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:36:36,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:36:36,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:36:36,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:36:36,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:36:36,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:36:36,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:36:36,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2025-01-29 22:36:36,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2025-01-29 22:36:36,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2025-01-29 22:36:36,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2025-01-29 22:36:36,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2025-01-29 22:36:36,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:36:36,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2025-01-29 22:36:36,425 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:36:36,425 INFO L85 PathProgramCache]: Analyzing trace with hash 901552221, now seen corresponding path program 1 times [2025-01-29 22:36:36,425 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:36:36,425 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1071629059] [2025-01-29 22:36:36,425 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:36:36,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:36:36,433 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 613 statements into 1 equivalence classes. [2025-01-29 22:36:36,563 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 613 of 613 statements. [2025-01-29 22:36:36,563 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:36:36,563 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:36:48,185 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55095 proven. 27550 refuted. 0 times theorem prover too weak. 6169 trivial. 0 not checked. [2025-01-29 22:36:48,186 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:36:48,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1071629059] [2025-01-29 22:36:48,186 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1071629059] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:36:48,186 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [272885706] [2025-01-29 22:36:48,186 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:36:48,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:36:48,194 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 613 statements into 1 equivalence classes. [2025-01-29 22:36:48,331 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 613 of 613 statements. [2025-01-29 22:36:48,331 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:36:48,331 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:36:48,336 INFO L256 TraceCheckSpWp]: Trace formula consists of 1691 conjuncts, 305 conjuncts are in the unsatisfiable core [2025-01-29 22:36:48,341 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:36:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2025-01-29 22:36:48,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [272885706] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:36:48,713 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:36:48,713 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18] total 19 [2025-01-29 22:36:48,713 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:36:48,713 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 613 [2025-01-29 22:36:48,747 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:36:48,747 INFO L85 PathProgramCache]: Analyzing trace with hash -2116714005, now seen corresponding path program 1 times [2025-01-29 22:36:48,747 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:36:48,747 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1328756748] [2025-01-29 22:36:48,747 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:36:48,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:36:48,755 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 614 statements into 1 equivalence classes. [2025-01-29 22:36:48,885 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 614 of 614 statements. [2025-01-29 22:36:48,885 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:36:48,885 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:37:00,451 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55095 proven. 27550 refuted. 0 times theorem prover too weak. 6169 trivial. 0 not checked. [2025-01-29 22:37:00,451 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:37:00,451 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1328756748] [2025-01-29 22:37:00,451 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1328756748] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:37:00,451 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [285519380] [2025-01-29 22:37:00,451 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:37:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:37:00,459 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 614 statements into 1 equivalence classes. [2025-01-29 22:37:00,596 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 614 of 614 statements. [2025-01-29 22:37:00,596 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:37:00,596 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:37:00,601 INFO L256 TraceCheckSpWp]: Trace formula consists of 1696 conjuncts, 306 conjuncts are in the unsatisfiable core [2025-01-29 22:37:00,606 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:37:00,979 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2025-01-29 22:37:00,979 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [285519380] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:37:00,979 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:37:00,980 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [19, 18] total 19 [2025-01-29 22:37:00,980 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:37:00,980 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 621 [2025-01-29 22:37:00,980 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:37:00,980 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:37:00,980 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:37:00,980 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:37:00,980 INFO L85 PathProgramCache]: Analyzing trace with hash 539426572, now seen corresponding path program 32 times [2025-01-29 22:37:00,980 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:37:00,980 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1809024758] [2025-01-29 22:37:00,980 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:37:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:37:00,989 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 624 statements into 2 equivalence classes. [2025-01-29 22:37:01,113 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 624 of 624 statements. [2025-01-29 22:37:01,113 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:37:01,113 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:37:12,915 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55095 proven. 27550 refuted. 0 times theorem prover too weak. 6169 trivial. 0 not checked. [2025-01-29 22:37:12,915 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:37:12,915 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1809024758] [2025-01-29 22:37:12,915 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1809024758] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:37:12,915 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1179319604] [2025-01-29 22:37:12,915 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-29 22:37:12,915 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:37:12,916 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:37:12,917 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) [2025-01-29 22:37:12,918 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 [2025-01-29 22:37:12,957 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 624 statements into 2 equivalence classes. [2025-01-29 22:37:13,058 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 624 of 624 statements. [2025-01-29 22:37:13,058 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-29 22:37:13,058 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:37:13,067 INFO L256 TraceCheckSpWp]: Trace formula consists of 1717 conjuncts, 307 conjuncts are in the unsatisfiable core [2025-01-29 22:37:13,071 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:37:13,445 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2025-01-29 22:37:13,445 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:37:14,925 INFO L134 CoverageAnalysis]: Checked inductivity of 88814 backedges. 55096 proven. 27548 refuted. 0 times theorem prover too weak. 6170 trivial. 0 not checked. [2025-01-29 22:37:14,926 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1179319604] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:37:14,926 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:37:14,926 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20, 20] total 21 [2025-01-29 22:37:14,926 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [876134998] [2025-01-29 22:37:14,926 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:37:14,926 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2025-01-29 22:37:14,926 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:37:14,927 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2025-01-29 22:37:14,927 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=195, Invalid=267, Unknown=0, NotChecked=0, Total=462 [2025-01-29 22:37:14,927 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:37:14,927 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:37:14,927 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) [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:37:14,927 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:37:14,928 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:37:37,170 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:37:37,171 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:37:37,178 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (35)] Ended with exit code 0 [2025-01-29 22:37:37,371 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable137,SelfDestructingSolverStorable133,35 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable134,SelfDestructingSolverStorable135,SelfDestructingSolverStorable136 [2025-01-29 22:37:37,372 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)] === [2025-01-29 22:37:37,372 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:37:37,372 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #31 [2025-01-29 22:37:37,372 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:37:37,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:37:37,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:37:37,372 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,372 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,373 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:37:37,373 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:37:37,374 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,374 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:37:37,375 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,375 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:37:37,376 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,376 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:37:37,377 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,377 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,378 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:37:37,378 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,379 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:37:37,379 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,380 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:37:37,380 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:37:37,381 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,381 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:37:37,382 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,382 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,383 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:37:37,383 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,384 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:37:37,384 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:37:37,385 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,385 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,386 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:37:37,386 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:37:37,387 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,387 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,388 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:37:37,388 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,389 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:37:37,389 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,390 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:37:37,390 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,391 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:37:37,391 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2025-01-29 22:37:37,392 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,392 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,393 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2025-01-29 22:37:37,393 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,394 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2025-01-29 22:37:37,394 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,394 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2025-01-29 22:37:37,394 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,394 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2025-01-29 22:37:37,394 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:37:37,394 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2025-01-29 22:37:37,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:37:37,441 INFO L85 PathProgramCache]: Analyzing trace with hash -1193686525, now seen corresponding path program 1 times [2025-01-29 22:37:37,441 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:37:37,441 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [823184189] [2025-01-29 22:37:37,441 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:37:37,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:37:37,455 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 615 statements into 1 equivalence classes. [2025-01-29 22:37:37,657 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 615 of 615 statements. [2025-01-29 22:37:37,657 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:37:37,657 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:37:37,660 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:37:37,660 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:37:37,661 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 615 [2025-01-29 22:37:37,695 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:37:37,695 INFO L85 PathProgramCache]: Analyzing trace with hash 1650357645, now seen corresponding path program 1 times [2025-01-29 22:37:37,695 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:37:37,695 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180572443] [2025-01-29 22:37:37,695 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:37:37,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:37:37,709 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 616 statements into 1 equivalence classes. [2025-01-29 22:37:37,905 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 616 of 616 statements. [2025-01-29 22:37:37,905 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:37:37,905 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:37:49,606 INFO L134 CoverageAnalysis]: Checked inductivity of 89411 backedges. 28119 proven. 55099 refuted. 0 times theorem prover too weak. 6193 trivial. 0 not checked. [2025-01-29 22:37:49,606 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:37:49,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [180572443] [2025-01-29 22:37:49,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [180572443] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:37:49,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [370900283] [2025-01-29 22:37:49,606 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:37:49,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:37:49,614 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 616 statements into 1 equivalence classes. [2025-01-29 22:37:49,761 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 616 of 616 statements. [2025-01-29 22:37:49,761 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:37:49,761 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:37:49,765 INFO L256 TraceCheckSpWp]: Trace formula consists of 1702 conjuncts, 305 conjuncts are in the unsatisfiable core [2025-01-29 22:37:49,770 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:37:50,147 INFO L134 CoverageAnalysis]: Checked inductivity of 89411 backedges. 28119 proven. 55098 refuted. 0 times theorem prover too weak. 6194 trivial. 0 not checked. [2025-01-29 22:37:50,147 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [370900283] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:37:50,148 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:37:50,148 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 19] total 20 [2025-01-29 22:37:50,148 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:37:50,148 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 623 [2025-01-29 22:37:50,148 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:37:50,148 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:37:50,148 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:37:50,148 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:37:50,148 INFO L85 PathProgramCache]: Analyzing trace with hash 2133402794, now seen corresponding path program 33 times [2025-01-29 22:37:50,148 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:37:50,148 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [768484259] [2025-01-29 22:37:50,148 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:37:50,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:37:50,157 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 626 statements into 300 equivalence classes. [2025-01-29 22:37:50,233 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 300 check-sat command(s) and asserted 626 of 626 statements. [2025-01-29 22:37:50,233 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 300 check-sat command(s) [2025-01-29 22:37:50,233 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:38:01,790 INFO L134 CoverageAnalysis]: Checked inductivity of 89411 backedges. 28119 proven. 55099 refuted. 0 times theorem prover too weak. 6193 trivial. 0 not checked. [2025-01-29 22:38:01,790 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:38:01,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [768484259] [2025-01-29 22:38:01,791 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [768484259] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:38:01,791 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1553705487] [2025-01-29 22:38:01,791 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-29 22:38:01,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:38:01,791 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:38:01,792 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-29 22:38:01,793 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Waiting until timeout for monitored process [2025-01-29 22:38:01,832 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 626 statements into 300 equivalence classes. [2025-01-29 22:38:02,652 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 300 check-sat command(s) and asserted 626 of 626 statements. [2025-01-29 22:38:02,652 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 300 check-sat command(s) [2025-01-29 22:38:02,652 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:38:02,659 INFO L256 TraceCheckSpWp]: Trace formula consists of 1723 conjuncts, 305 conjuncts are in the unsatisfiable core [2025-01-29 22:38:02,664 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:38:03,031 INFO L134 CoverageAnalysis]: Checked inductivity of 89411 backedges. 28119 proven. 55098 refuted. 0 times theorem prover too weak. 6194 trivial. 0 not checked. [2025-01-29 22:38:03,031 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:38:04,480 INFO L134 CoverageAnalysis]: Checked inductivity of 89411 backedges. 28119 proven. 55098 refuted. 0 times theorem prover too weak. 6194 trivial. 0 not checked. [2025-01-29 22:38:04,480 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1553705487] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:38:04,480 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:38:04,480 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 19, 19] total 20 [2025-01-29 22:38:04,480 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1299274315] [2025-01-29 22:38:04,480 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:38:04,481 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-01-29 22:38:04,481 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:38:04,481 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-01-29 22:38:04,481 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=210, Unknown=0, NotChecked=0, Total=420 [2025-01-29 22:38:04,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:38:04,481 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:38:04,481 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 3.7142857142857144) internal successors, (78), 20 states have internal predecessors, (78), 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) [2025-01-29 22:38:04,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:38:04,481 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:38:04,482 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:38:28,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:38:28,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:38:28,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:38:28,847 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:38:28,848 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:38:28,856 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (36)] Ended with exit code 0 [2025-01-29 22:38:29,049 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable140,SelfDestructingSolverStorable141,36 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable138,SelfDestructingSolverStorable139 [2025-01-29 22:38:29,049 INFO L396 AbstractCegarLoop]: === Iteration 38 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2025-01-29 22:38:29,049 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:38:29,049 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #32 [2025-01-29 22:38:29,049 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:38:29,050 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,050 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:38:29,051 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,051 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,052 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:38:29,052 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:38:29,053 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,053 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:38:29,054 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,054 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:38:29,055 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,055 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,056 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:38:29,056 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:38:29,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:38:29,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:38:29,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:38:29,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:38:29,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:38:29,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:38:29,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2025-01-29 22:38:29,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 616 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 618 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 620 [2025-01-29 22:38:29,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 622 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 624 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 626 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 628 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 630 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 632 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 634 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 636 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 638 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 640 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 642 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 644 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 646 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 648 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 650 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 652 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 654 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 656 [2025-01-29 22:38:29,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 658 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 660 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 662 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 664 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 666 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 668 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 670 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 672 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 674 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 676 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 678 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 680 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 682 [2025-01-29 22:38:29,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:38:29,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 684 [2025-01-29 22:38:29,103 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:38:29,103 INFO L85 PathProgramCache]: Analyzing trace with hash 1141277639, now seen corresponding path program 1 times [2025-01-29 22:38:29,103 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:38:29,103 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332430603] [2025-01-29 22:38:29,103 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:38:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:38:29,111 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 685 statements into 1 equivalence classes. [2025-01-29 22:38:29,271 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 685 of 685 statements. [2025-01-29 22:38:29,271 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:38:29,271 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:38:45,396 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69520 proven. 34677 refuted. 0 times theorem prover too weak. 7369 trivial. 0 not checked. [2025-01-29 22:38:45,397 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:38:45,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1332430603] [2025-01-29 22:38:45,397 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1332430603] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:38:45,397 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1928142801] [2025-01-29 22:38:45,397 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:38:45,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:38:45,405 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 685 statements into 1 equivalence classes. [2025-01-29 22:38:45,577 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 685 of 685 statements. [2025-01-29 22:38:45,578 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:38:45,578 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:38:45,584 INFO L256 TraceCheckSpWp]: Trace formula consists of 1889 conjuncts, 341 conjuncts are in the unsatisfiable core [2025-01-29 22:38:45,589 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:38:46,005 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69521 proven. 34675 refuted. 0 times theorem prover too weak. 7370 trivial. 0 not checked. [2025-01-29 22:38:46,006 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1928142801] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:38:46,006 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:38:46,006 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 19] total 20 [2025-01-29 22:38:46,006 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:38:46,006 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 685 [2025-01-29 22:38:46,039 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:38:46,040 INFO L85 PathProgramCache]: Analyzing trace with hash 1019800417, now seen corresponding path program 1 times [2025-01-29 22:38:46,040 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:38:46,040 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1631690119] [2025-01-29 22:38:46,040 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:38:46,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:38:46,048 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 686 statements into 1 equivalence classes. [2025-01-29 22:38:46,213 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 686 of 686 statements. [2025-01-29 22:38:46,214 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:38:46,214 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:39:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69520 proven. 34677 refuted. 0 times theorem prover too weak. 7369 trivial. 0 not checked. [2025-01-29 22:39:01,987 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:39:01,987 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1631690119] [2025-01-29 22:39:01,987 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1631690119] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:39:01,987 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [2680780] [2025-01-29 22:39:01,987 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:39:01,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:39:01,996 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 686 statements into 1 equivalence classes. [2025-01-29 22:39:02,163 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 686 of 686 statements. [2025-01-29 22:39:02,163 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:39:02,163 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:39:02,169 INFO L256 TraceCheckSpWp]: Trace formula consists of 1894 conjuncts, 342 conjuncts are in the unsatisfiable core [2025-01-29 22:39:02,175 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:39:02,593 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69521 proven. 34675 refuted. 0 times theorem prover too weak. 7370 trivial. 0 not checked. [2025-01-29 22:39:02,593 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [2680780] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:39:02,593 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:39:02,594 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 19] total 20 [2025-01-29 22:39:02,594 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:39:02,594 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 693 [2025-01-29 22:39:02,594 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:39:02,594 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:39:02,594 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:39:02,594 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:39:02,594 INFO L85 PathProgramCache]: Analyzing trace with hash 2084851762, now seen corresponding path program 34 times [2025-01-29 22:39:02,594 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:39:02,594 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190630786] [2025-01-29 22:39:02,594 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:39:02,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:39:02,603 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 696 statements into 2 equivalence classes. [2025-01-29 22:39:02,769 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 696 of 696 statements. [2025-01-29 22:39:02,769 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:39:02,769 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:39:18,943 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69520 proven. 34677 refuted. 0 times theorem prover too weak. 7369 trivial. 0 not checked. [2025-01-29 22:39:18,943 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:39:18,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1190630786] [2025-01-29 22:39:18,943 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1190630786] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:39:18,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1612332987] [2025-01-29 22:39:18,943 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-29 22:39:18,943 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:39:18,944 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:39:18,945 INFO L229 MonitoredProcess]: Starting monitored process 37 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-29 22:39:18,946 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Waiting until timeout for monitored process [2025-01-29 22:39:18,988 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 696 statements into 2 equivalence classes. [2025-01-29 22:39:19,102 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 696 of 696 statements. [2025-01-29 22:39:19,102 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-29 22:39:19,102 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:39:19,111 INFO L256 TraceCheckSpWp]: Trace formula consists of 1915 conjuncts, 343 conjuncts are in the unsatisfiable core [2025-01-29 22:39:19,117 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:39:19,537 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69521 proven. 34675 refuted. 0 times theorem prover too weak. 7370 trivial. 0 not checked. [2025-01-29 22:39:19,537 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:39:21,243 INFO L134 CoverageAnalysis]: Checked inductivity of 111566 backedges. 69521 proven. 34675 refuted. 0 times theorem prover too weak. 7370 trivial. 0 not checked. [2025-01-29 22:39:21,243 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1612332987] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:39:21,243 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:39:21,243 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [22, 21, 21] total 22 [2025-01-29 22:39:21,243 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [587093054] [2025-01-29 22:39:21,243 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:39:21,244 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 23 states [2025-01-29 22:39:21,244 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:39:21,244 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 23 interpolants. [2025-01-29 22:39:21,244 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=215, Invalid=291, Unknown=0, NotChecked=0, Total=506 [2025-01-29 22:39:21,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:39:21,244 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:39:21,244 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 23 states, 23 states have (on average 3.4347826086956523) internal successors, (79), 22 states have internal predecessors, (79), 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) [2025-01-29 22:39:21,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:39:21,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:39:21,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:39:21,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:39:21,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:39:21,244 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:39:21,245 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:39:52,855 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:39:52,856 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2025-01-29 22:39:52,863 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (37)] Forceful destruction successful, exit code 0 [2025-01-29 22:39:53,056 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable142,SelfDestructingSolverStorable143,37 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable144,SelfDestructingSolverStorable145,SelfDestructingSolverStorable146 [2025-01-29 22:39:53,056 INFO L396 AbstractCegarLoop]: === Iteration 39 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2025-01-29 22:39:53,056 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:39:53,057 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #33 [2025-01-29 22:39:53,057 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:39:53,057 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,057 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:39:53,058 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,058 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,059 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:39:53,059 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,060 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:39:53,060 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,061 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:39:53,061 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:39:53,062 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,062 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:39:53,063 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,063 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:39:53,064 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,064 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:39:53,065 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,065 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:39:53,066 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,066 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:39:53,067 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,067 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:39:53,068 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,068 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:39:53,069 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,069 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:39:53,070 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,070 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2025-01-29 22:39:53,071 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,071 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,072 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2025-01-29 22:39:53,072 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 616 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 618 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 620 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 622 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 624 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 626 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 628 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 630 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 632 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 634 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 636 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 638 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 640 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 642 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 644 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 646 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 648 [2025-01-29 22:39:53,073 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,073 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 650 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 652 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 654 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 656 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 658 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 660 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 662 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 664 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 666 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 668 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 670 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 672 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 674 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 676 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 678 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 680 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 682 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 684 [2025-01-29 22:39:53,074 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:39:53,074 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 686 [2025-01-29 22:39:53,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:39:53,110 INFO L85 PathProgramCache]: Analyzing trace with hash 1548973811, now seen corresponding path program 1 times [2025-01-29 22:39:53,110 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:39:53,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [874215755] [2025-01-29 22:39:53,110 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:39:53,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:39:53,118 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 687 statements into 1 equivalence classes. [2025-01-29 22:39:53,289 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 687 of 687 statements. [2025-01-29 22:39:53,289 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:39:53,289 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:39:53,292 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:39:53,293 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:39:53,293 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 687 [2025-01-29 22:39:53,325 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:39:53,325 INFO L85 PathProgramCache]: Analyzing trace with hash 773475721, now seen corresponding path program 1 times [2025-01-29 22:39:53,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:39:53,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1428936413] [2025-01-29 22:39:53,326 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:39:53,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:39:53,334 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 688 statements into 1 equivalence classes. [2025-01-29 22:39:53,511 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 688 of 688 statements. [2025-01-29 22:39:53,511 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:39:53,511 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:40:10,280 INFO L134 CoverageAnalysis]: Checked inductivity of 112235 backedges. 35316 proven. 69524 refuted. 0 times theorem prover too weak. 7395 trivial. 0 not checked. [2025-01-29 22:40:10,280 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:40:10,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1428936413] [2025-01-29 22:40:10,280 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1428936413] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:40:10,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [397534957] [2025-01-29 22:40:10,280 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:40:10,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:40:10,290 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 688 statements into 1 equivalence classes. [2025-01-29 22:40:10,485 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 688 of 688 statements. [2025-01-29 22:40:10,485 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:40:10,485 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:40:10,490 INFO L256 TraceCheckSpWp]: Trace formula consists of 1900 conjuncts, 341 conjuncts are in the unsatisfiable core [2025-01-29 22:40:10,496 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:40:10,919 INFO L134 CoverageAnalysis]: Checked inductivity of 112235 backedges. 35316 proven. 69523 refuted. 0 times theorem prover too weak. 7396 trivial. 0 not checked. [2025-01-29 22:40:10,919 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [397534957] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:40:10,919 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:40:10,920 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20] total 21 [2025-01-29 22:40:10,920 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:40:10,920 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 695 [2025-01-29 22:40:10,920 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:40:10,920 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:40:10,920 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:40:10,920 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:40:10,920 INFO L85 PathProgramCache]: Analyzing trace with hash 1228325968, now seen corresponding path program 35 times [2025-01-29 22:40:10,920 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:40:10,920 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265411428] [2025-01-29 22:40:10,920 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:40:10,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:40:10,929 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 698 statements into 336 equivalence classes. [2025-01-29 22:40:11,032 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 336 check-sat command(s) and asserted 698 of 698 statements. [2025-01-29 22:40:11,032 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 336 check-sat command(s) [2025-01-29 22:40:11,032 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:40:26,532 INFO L134 CoverageAnalysis]: Checked inductivity of 112235 backedges. 35316 proven. 69523 refuted. 0 times theorem prover too weak. 7396 trivial. 0 not checked. [2025-01-29 22:40:26,532 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:40:26,532 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265411428] [2025-01-29 22:40:26,532 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265411428] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:40:26,533 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1886302626] [2025-01-29 22:40:26,533 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-29 22:40:26,533 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:40:26,533 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:40:26,534 INFO L229 MonitoredProcess]: Starting monitored process 38 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-29 22:40:26,535 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Waiting until timeout for monitored process [2025-01-29 22:40:26,577 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 698 statements into 336 equivalence classes. [2025-01-29 22:40:27,571 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 336 check-sat command(s) and asserted 698 of 698 statements. [2025-01-29 22:40:27,571 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 336 check-sat command(s) [2025-01-29 22:40:27,571 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:40:27,583 INFO L256 TraceCheckSpWp]: Trace formula consists of 1921 conjuncts, 341 conjuncts are in the unsatisfiable core [2025-01-29 22:40:27,589 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:40:28,010 INFO L134 CoverageAnalysis]: Checked inductivity of 112235 backedges. 35316 proven. 69523 refuted. 0 times theorem prover too weak. 7396 trivial. 0 not checked. [2025-01-29 22:40:28,010 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:40:29,730 INFO L134 CoverageAnalysis]: Checked inductivity of 112235 backedges. 35316 proven. 69523 refuted. 0 times theorem prover too weak. 7396 trivial. 0 not checked. [2025-01-29 22:40:29,730 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1886302626] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:40:29,730 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:40:29,730 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 20, 20] total 20 [2025-01-29 22:40:29,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [427902489] [2025-01-29 22:40:29,730 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:40:29,731 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-01-29 22:40:29,731 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:40:29,731 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-01-29 22:40:29,731 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=210, Invalid=210, Unknown=0, NotChecked=0, Total=420 [2025-01-29 22:40:29,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:40:29,731 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:40:29,731 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 3.5714285714285716) internal successors, (75), 20 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) [2025-01-29 22:40:29,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:40:29,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:40:29,731 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2025-01-29 22:40:29,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:41:06,521 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2025-01-29 22:41:06,522 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:41:06,530 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (38)] Ended with exit code 0 [2025-01-29 22:41:06,722 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 38 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable150,SelfDestructingSolverStorable148,SelfDestructingSolverStorable149,SelfDestructingSolverStorable147 [2025-01-29 22:41:06,722 INFO L396 AbstractCegarLoop]: === Iteration 40 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2025-01-29 22:41:06,722 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:41:06,723 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #34 [2025-01-29 22:41:06,723 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:41:06,723 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,723 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,724 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:41:06,724 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:41:06,725 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,725 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:41:06,726 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,726 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,727 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:41:06,727 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:41:06,728 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,728 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,729 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:41:06,729 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,730 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:41:06,730 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:41:06,731 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,731 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,732 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:41:06,732 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:41:06,733 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,733 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,734 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:41:06,734 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,735 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:41:06,735 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:41:06,736 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,736 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,737 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2025-01-29 22:41:06,737 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,738 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2025-01-29 22:41:06,738 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 616 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 618 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 620 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 622 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 624 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 626 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 628 [2025-01-29 22:41:06,739 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,739 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 630 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 632 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 634 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 636 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 638 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 640 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 642 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 644 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 646 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 648 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 650 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 652 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 654 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 656 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 658 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 660 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 662 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 664 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,740 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 666 [2025-01-29 22:41:06,740 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 668 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 670 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 672 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 674 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 676 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 678 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 680 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 682 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 684 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 686 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 688 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 690 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 692 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 694 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 696 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 698 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 700 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 702 [2025-01-29 22:41:06,741 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,741 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 704 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 706 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 708 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 710 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 712 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 714 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 716 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 718 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 720 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 722 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 724 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 726 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 728 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 730 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 732 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 734 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 736 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 738 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,742 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 740 [2025-01-29 22:41:06,742 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 742 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 744 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 746 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 748 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 750 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 752 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 754 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 756 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 758 [2025-01-29 22:41:06,743 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:41:06,743 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 760 [2025-01-29 22:41:06,778 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:41:06,779 INFO L85 PathProgramCache]: Analyzing trace with hash -1160625088, now seen corresponding path program 1 times [2025-01-29 22:41:06,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:41:06,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [309140527] [2025-01-29 22:41:06,779 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:41:06,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:41:06,788 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 761 statements into 1 equivalence classes. [2025-01-29 22:41:06,985 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 761 of 761 statements. [2025-01-29 22:41:06,985 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:41:06,985 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:41:28,504 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86581 proven. 43100 refuted. 0 times theorem prover too weak. 8713 trivial. 0 not checked. [2025-01-29 22:41:28,504 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:41:28,504 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [309140527] [2025-01-29 22:41:28,505 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [309140527] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:41:28,505 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [1039512156] [2025-01-29 22:41:28,505 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:41:28,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:41:28,515 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 761 statements into 1 equivalence classes. [2025-01-29 22:41:28,741 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 761 of 761 statements. [2025-01-29 22:41:28,741 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:41:28,741 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:41:28,748 INFO L256 TraceCheckSpWp]: Trace formula consists of 2098 conjuncts, 379 conjuncts are in the unsatisfiable core [2025-01-29 22:41:28,754 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:41:29,229 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86582 proven. 43098 refuted. 0 times theorem prover too weak. 8714 trivial. 0 not checked. [2025-01-29 22:41:29,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [1039512156] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:41:29,229 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:41:29,229 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20] total 21 [2025-01-29 22:41:29,229 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:41:29,229 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 761 [2025-01-29 22:41:29,258 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:41:29,258 INFO L85 PathProgramCache]: Analyzing trace with hash -1619713924, now seen corresponding path program 1 times [2025-01-29 22:41:29,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:41:29,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550075820] [2025-01-29 22:41:29,258 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:41:29,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:41:29,267 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 762 statements into 1 equivalence classes. [2025-01-29 22:41:29,469 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 762 of 762 statements. [2025-01-29 22:41:29,469 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:41:29,469 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:41:50,723 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86581 proven. 43100 refuted. 0 times theorem prover too weak. 8713 trivial. 0 not checked. [2025-01-29 22:41:50,723 INFO L136 FreeRefinementEngine]: Strategy SMTINTERPOL found an infeasible trace [2025-01-29 22:41:50,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550075820] [2025-01-29 22:41:50,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550075820] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:41:50,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolSpWp [401822328] [2025-01-29 22:41:50,723 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:41:50,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:41:50,735 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 762 statements into 1 equivalence classes. [2025-01-29 22:41:50,953 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 762 of 762 statements. [2025-01-29 22:41:50,953 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:41:50,953 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:41:50,960 INFO L256 TraceCheckSpWp]: Trace formula consists of 2103 conjuncts, 380 conjuncts are in the unsatisfiable core [2025-01-29 22:41:50,966 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:41:51,436 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86582 proven. 43098 refuted. 0 times theorem prover too weak. 8714 trivial. 0 not checked. [2025-01-29 22:41:51,436 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolSpWp [401822328] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:41:51,436 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-29 22:41:51,436 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 20] total 21 [2025-01-29 22:41:51,436 INFO L195 ounterexampleChecker]: Commutativity condition check failed due to imperfect proof (attempt 1 of 1). [2025-01-29 22:41:51,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 769 [2025-01-29 22:41:51,436 WARN L190 ounterexampleChecker]: Statements were already independent. [2025-01-29 22:41:51,436 WARN L214 ounterexampleChecker]: Failed to synthesize and prove commutativity condition. [2025-01-29 22:41:51,436 INFO L316 artialOrderCegarLoop]: No commutativity proof found, falling back to feasibility check. [2025-01-29 22:41:51,437 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:41:51,437 INFO L85 PathProgramCache]: Analyzing trace with hash -1169103053, now seen corresponding path program 36 times [2025-01-29 22:41:51,437 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-29 22:41:51,437 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [815638456] [2025-01-29 22:41:51,437 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:41:51,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:41:51,447 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 772 statements into 373 equivalence classes. [2025-01-29 22:41:51,561 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 373 check-sat command(s) and asserted 772 of 772 statements. [2025-01-29 22:41:51,562 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 373 check-sat command(s) [2025-01-29 22:41:51,562 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:42:13,241 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86581 proven. 43100 refuted. 0 times theorem prover too weak. 8713 trivial. 0 not checked. [2025-01-29 22:42:13,241 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-29 22:42:13,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [815638456] [2025-01-29 22:42:13,241 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [815638456] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-29 22:42:13,241 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [302232462] [2025-01-29 22:42:13,241 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-29 22:42:13,241 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:42:13,241 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-29 22:42:13,243 INFO L229 MonitoredProcess]: Starting monitored process 39 with /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-29 22:42:13,244 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Waiting until timeout for monitored process [2025-01-29 22:42:13,290 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 772 statements into 373 equivalence classes. [2025-01-29 22:42:14,295 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 373 check-sat command(s) and asserted 772 of 772 statements. [2025-01-29 22:42:14,295 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 373 check-sat command(s) [2025-01-29 22:42:14,295 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-29 22:42:14,307 INFO L256 TraceCheckSpWp]: Trace formula consists of 2124 conjuncts, 381 conjuncts are in the unsatisfiable core [2025-01-29 22:42:14,313 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-29 22:42:14,795 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86582 proven. 43098 refuted. 0 times theorem prover too weak. 8714 trivial. 0 not checked. [2025-01-29 22:42:14,795 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-29 22:42:16,798 INFO L134 CoverageAnalysis]: Checked inductivity of 138394 backedges. 86582 proven. 43098 refuted. 0 times theorem prover too weak. 8714 trivial. 0 not checked. [2025-01-29 22:42:16,798 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [302232462] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-29 22:42:16,798 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-29 22:42:16,799 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [23, 22, 22] total 23 [2025-01-29 22:42:16,799 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [16391480] [2025-01-29 22:42:16,799 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-29 22:42:16,799 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2025-01-29 22:42:16,799 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-29 22:42:16,800 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2025-01-29 22:42:16,800 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=236, Invalid=316, Unknown=0, NotChecked=0, Total=552 [2025-01-29 22:42:16,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:42:16,800 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-29 22:42:16,800 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 3.4166666666666665) internal successors, (82), 23 states have internal predecessors, (82), 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) [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:42:16,800 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:42:16,801 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2025-01-29 22:42:58,233 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2025-01-29 22:42:58,234 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2025-01-29 22:42:58,243 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (39)] Ended with exit code 0 [2025-01-29 22:42:58,434 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable151,SelfDestructingSolverStorable152,SelfDestructingSolverStorable153,SelfDestructingSolverStorable154,SelfDestructingSolverStorable155,39 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-29 22:42:58,435 INFO L396 AbstractCegarLoop]: === Iteration 41 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 1 more)] === [2025-01-29 22:42:58,435 INFO L305 artialOrderCegarLoop]: Trying commutativity condition synthesis. [2025-01-29 22:42:58,435 INFO L139 ounterexampleChecker]: Examining path program with hash 468986213, occurence #35 [2025-01-29 22:42:58,435 INFO L145 ounterexampleChecker]: Trying to synthesize and prove commutativity condition. [2025-01-29 22:42:58,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 1 [2025-01-29 22:42:58,435 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,435 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 16 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 18 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 20 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 22 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 24 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 26 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 28 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 30 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 32 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 34 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 36 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 38 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 40 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 42 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 44 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 46 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 48 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,436 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 50 [2025-01-29 22:42:58,436 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 52 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 54 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 56 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 58 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 60 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 62 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 64 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 66 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 68 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 70 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 72 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 74 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 76 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 78 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 80 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 82 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 84 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 86 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,437 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 88 [2025-01-29 22:42:58,437 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 90 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 92 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 94 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 96 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 98 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 100 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 102 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 104 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 106 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 108 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 110 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 112 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 114 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 116 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 118 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 120 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 122 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 124 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,438 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 126 [2025-01-29 22:42:58,438 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 128 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 130 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 132 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 134 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 136 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 138 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 140 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 142 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 144 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 146 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 148 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 150 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 152 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 154 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 156 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 158 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 160 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 162 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,439 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 164 [2025-01-29 22:42:58,439 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 166 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 168 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 170 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 172 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 174 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 176 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 178 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 180 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 182 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 184 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 186 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 188 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 190 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 192 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 194 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 196 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 198 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 200 [2025-01-29 22:42:58,440 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,440 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 202 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 204 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 206 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 208 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 210 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 212 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 214 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 216 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 218 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 220 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 222 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 224 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 226 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 228 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 230 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 232 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 234 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 236 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 238 [2025-01-29 22:42:58,441 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,441 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 240 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 242 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 244 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 246 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 248 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 250 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 252 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 254 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 256 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 258 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 260 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 262 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 264 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 266 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 268 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 270 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 272 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 274 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,442 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 276 [2025-01-29 22:42:58,442 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 278 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 280 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 282 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 284 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 286 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 288 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 290 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 292 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 294 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 296 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 298 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 300 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 302 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 304 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 306 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 308 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 310 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 312 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,443 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 314 [2025-01-29 22:42:58,443 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 316 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 318 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 320 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 322 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 324 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 326 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 328 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 330 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 332 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 334 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 336 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 338 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 340 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 342 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 344 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 346 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 348 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 350 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,444 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 352 [2025-01-29 22:42:58,444 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 354 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 356 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 358 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 360 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 362 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 364 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 366 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 368 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 370 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 372 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 374 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 376 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 378 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 380 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 382 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 384 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 386 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 388 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,445 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 390 [2025-01-29 22:42:58,445 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 392 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 394 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 396 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 398 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 400 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 402 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 404 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 406 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 408 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 410 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 412 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 414 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 416 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 418 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 420 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 422 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 424 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 426 [2025-01-29 22:42:58,446 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,446 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 428 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 430 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 432 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 434 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 436 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 438 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 440 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 442 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 444 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 446 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 448 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 450 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 452 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 454 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 456 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 458 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 460 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 462 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 464 [2025-01-29 22:42:58,447 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,447 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 466 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 468 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 470 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 472 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 474 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 476 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 478 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 480 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 482 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 484 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 486 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 488 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 490 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 492 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 494 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 496 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 498 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 500 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,448 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 502 [2025-01-29 22:42:58,448 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 504 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 506 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 508 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 510 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 512 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 514 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 516 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 518 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 520 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 522 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 524 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 526 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 528 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 530 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 532 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 534 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 536 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,449 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 538 [2025-01-29 22:42:58,449 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 540 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 542 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 544 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 546 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 548 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 550 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 552 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 554 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 556 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 558 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 560 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 562 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 564 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 566 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 568 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 570 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 572 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 574 [2025-01-29 22:42:58,450 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,450 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 576 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 578 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 580 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 582 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 584 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 586 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 588 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 590 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 592 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 594 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 596 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 598 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 600 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 602 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 604 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 606 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 608 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 610 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,451 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 612 [2025-01-29 22:42:58,451 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 614 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 616 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 618 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 620 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 622 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 624 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 626 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 628 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 630 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 632 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 634 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 636 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 638 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 640 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 642 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 644 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 646 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 648 [2025-01-29 22:42:58,452 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,452 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 650 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 652 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 654 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 656 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 658 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 660 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 662 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 664 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 666 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 668 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 670 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 672 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 674 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 676 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 678 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 680 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 682 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 684 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,453 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 686 [2025-01-29 22:42:58,453 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 688 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 690 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 692 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 694 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 696 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 698 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 700 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 702 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 704 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 706 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 708 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 710 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 712 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 714 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 716 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 718 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 720 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 722 [2025-01-29 22:42:58,454 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,454 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 724 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 726 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 728 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 730 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 732 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 734 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 736 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 738 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 740 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 742 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 744 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 746 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 748 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 750 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 752 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 754 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 756 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 758 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,455 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 760 [2025-01-29 22:42:58,455 INFO L209 ounterexampleChecker]: No commutativity condition found. [2025-01-29 22:42:58,456 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 762 [2025-01-29 22:42:58,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:42:58,491 INFO L85 PathProgramCache]: Analyzing trace with hash 1328401330, now seen corresponding path program 1 times [2025-01-29 22:42:58,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:42:58,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396688837] [2025-01-29 22:42:58,491 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:42:58,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:42:58,500 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 763 statements into 1 equivalence classes. [2025-01-29 22:42:58,718 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 763 of 763 statements. [2025-01-29 22:42:58,719 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:42:58,719 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-29 22:42:58,722 INFO L130 FreeRefinementEngine]: Strategy SMTINTERPOL found a feasible trace [2025-01-29 22:42:58,722 INFO L180 ounterexampleChecker]: Commutativity condition check vielded CONDITION_NOT_SATISFIED. Marking as hopeless. [2025-01-29 22:42:58,722 INFO L166 ounterexampleChecker]: Performing commutativity condition check at non-minimality point 763 [2025-01-29 22:42:58,751 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-29 22:42:58,751 INFO L85 PathProgramCache]: Analyzing trace with hash -1769310614, now seen corresponding path program 1 times [2025-01-29 22:42:58,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy SMTINTERPOL [2025-01-29 22:42:58,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1636222395] [2025-01-29 22:42:58,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-29 22:42:58,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-29 22:42:58,761 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 764 statements into 1 equivalence classes. [2025-01-29 22:42:58,976 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 764 of 764 statements. [2025-01-29 22:42:58,977 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-29 22:42:58,977 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat