/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 NONE -tc ../benchexec/../../../trunk/examples/toolchains/AutomizerBplInline.xml -s ../benchexec/../../../trunk/examples/settings/default/gemcutter/svcomp-Reach-32bit-GemCutter_Default.epf -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/buffer-series-array.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.3.0-dev-ebd4107-m [2025-01-22 19:14:48,369 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-22 19:14:48,414 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 [2025-01-22 19:14:48,417 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-22 19:14:48,417 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-22 19:14:48,452 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-22 19:14:48,453 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-22 19:14:48,453 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-22 19:14:48,453 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-22 19:14:48,454 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-22 19:14:48,454 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-22 19:14:48,454 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-22 19:14:48,454 INFO L153 SettingsManager]: * Use SBE=true [2025-01-22 19:14:48,455 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-22 19:14:48,455 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-22 19:14:48,456 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-22 19:14:48,456 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-22 19:14:48,456 INFO L153 SettingsManager]: * Commutativity condition synthesis=NECESSARY_AND_SUFFICIENT [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * DFS Order used in POR=LOOP_LOCKSTEP [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2025-01-22 19:14:48,457 INFO L153 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2025-01-22 19:14:48,457 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 -> NONE [2025-01-22 19:14:48,686 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-22 19:14:48,693 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-22 19:14:48,695 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-22 19:14:48,696 INFO L270 PluginConnector]: Initializing Boogie PL CUP Parser... [2025-01-22 19:14:48,697 INFO L274 PluginConnector]: Boogie PL CUP Parser initialized [2025-01-22 19:14:48,699 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/buffer-series-array.wvr.bpl [2025-01-22 19:14:48,699 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20-more/buffer-series-array.wvr.bpl' [2025-01-22 19:14:48,718 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-22 19:14:48,719 INFO L133 ToolchainWalker]: Walking toolchain with 4 elements. [2025-01-22 19:14:48,719 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-22 19:14:48,719 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-22 19:14:48,719 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-22 19:14:48,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,733 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,737 INFO L138 Inliner]: procedures = 5, calls = 4, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2025-01-22 19:14:48,738 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-22 19:14:48,739 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-22 19:14:48,739 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-22 19:14:48,739 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-22 19:14:48,744 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,745 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,746 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,748 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,748 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,750 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,754 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,754 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,755 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-22 19:14:48,755 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-22 19:14:48,756 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-22 19:14:48,756 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-22 19:14:48,756 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/1) ... [2025-01-22 19:14:48,762 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2025-01-22 19:14:48,768 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:48,780 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) [2025-01-22 19:14:48,791 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 [2025-01-22 19:14:48,813 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2025-01-22 19:14:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2025-01-22 19:14:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2025-01-22 19:14:48,813 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2025-01-22 19:14:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2025-01-22 19:14:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2025-01-22 19:14:48,813 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2025-01-22 19:14:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-22 19:14:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-22 19:14:48,813 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2025-01-22 19:14:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2025-01-22 19:14:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2025-01-22 19:14:48,813 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread4 given in one single declaration [2025-01-22 19:14:48,813 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2025-01-22 19:14:48,813 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2025-01-22 19:14:48,814 WARN L203 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement. [2025-01-22 19:14:48,856 INFO L234 CfgBuilder]: Building ICFG [2025-01-22 19:14:48,857 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-22 19:14:48,947 INFO L279 CfgBuilder]: Omitted future-live optimization because the input is a concurrent program. [2025-01-22 19:14:48,948 INFO L283 CfgBuilder]: Performing block encoding [2025-01-22 19:14:48,983 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-22 19:14:48,983 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2025-01-22 19:14:48,984 INFO L201 PluginConnector]: Adding new model buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 07:14:48 BoogieIcfgContainer [2025-01-22 19:14:48,984 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-22 19:14:48,987 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-22 19:14:48,987 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-22 19:14:48,991 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-22 19:14:48,991 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 22.01 07:14:48" (1/2) ... [2025-01-22 19:14:48,992 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63a94e and model type buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.01 07:14:48, skipping insertion in model container [2025-01-22 19:14:48,992 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.01 07:14:48" (2/2) ... [2025-01-22 19:14:48,994 INFO L128 eAbstractionObserver]: Analyzing ICFG buffer-series-array.wvr.bpl [2025-01-22 19:14:49,004 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-22 19:14:49,005 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG buffer-series-array.wvr.bpl that has 5 procedures, 27 locations, 1 initial locations, 4 loop locations, and 1 error locations. [2025-01-22 19:14:49,005 INFO L491 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2025-01-22 19:14:49,045 INFO L143 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2025-01-22 19:14:49,079 INFO L125 denceProviderFactory]: Independence Relation #1: [IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=true, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-22 19:14:49,079 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2025-01-22 19:14:49,079 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:49,081 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) [2025-01-22 19:14:49,082 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 [2025-01-22 19:14:49,131 INFO L177 artialOrderCegarLoop]: Running PartialOrderCegarLoop with 1 independence relations. [2025-01-22 19:14:49,141 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2025-01-22 19:14:49,148 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;@2241089c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-22 19:14:49,149 INFO L334 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2025-01-22 19:14:49,742 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:49,745 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:49,746 INFO L85 PathProgramCache]: Analyzing trace with hash 499661207, now seen corresponding path program 1 times [2025-01-22 19:14:49,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:49,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [291388957] [2025-01-22 19:14:49,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-22 19:14:49,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:49,817 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 59 statements into 1 equivalence classes. [2025-01-22 19:14:49,853 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 59 of 59 statements. [2025-01-22 19:14:49,854 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-22 19:14:49,854 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:49,947 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-22 19:14:49,947 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:49,948 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [291388957] [2025-01-22 19:14:49,948 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [291388957] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:49,948 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-22 19:14:49,949 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-22 19:14:49,950 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1387675765] [2025-01-22 19:14:49,950 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:49,955 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-22 19:14:49,955 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:49,976 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-22 19:14:49,976 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-22 19:14:49,977 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:49,981 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:49,982 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 11.666666666666666) internal successors, (35), 3 states have internal predecessors, (35), 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) [2025-01-22 19:14:49,982 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:50,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,109 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-01-22 19:14:50,109 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:50,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:50,109 INFO L85 PathProgramCache]: Analyzing trace with hash -1377899013, now seen corresponding path program 2 times [2025-01-22 19:14:50,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:50,110 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027783467] [2025-01-22 19:14:50,110 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-22 19:14:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:50,121 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 53 statements into 1 equivalence classes. [2025-01-22 19:14:50,142 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 53 of 53 statements. [2025-01-22 19:14:50,142 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-22 19:14:50,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:50,198 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-22 19:14:50,198 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:50,199 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027783467] [2025-01-22 19:14:50,199 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027783467] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:50,199 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-22 19:14:50,199 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-22 19:14:50,199 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1818631887] [2025-01-22 19:14:50,199 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:50,200 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-22 19:14:50,200 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:50,200 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-22 19:14:50,200 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-22 19:14:50,200 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:50,202 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:50,202 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 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) [2025-01-22 19:14:50,202 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,202 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:50,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,344 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-22 19:14:50,344 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:50,345 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:50,345 INFO L85 PathProgramCache]: Analyzing trace with hash 2046324402, now seen corresponding path program 3 times [2025-01-22 19:14:50,345 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:50,345 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1315259710] [2025-01-22 19:14:50,345 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-22 19:14:50,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:50,351 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 48 statements into 1 equivalence classes. [2025-01-22 19:14:50,373 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 48 of 48 statements. [2025-01-22 19:14:50,373 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-01-22 19:14:50,373 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:50,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-22 19:14:50,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:50,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1315259710] [2025-01-22 19:14:50,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1315259710] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:50,524 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-22 19:14:50,524 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-22 19:14:50,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1568262312] [2025-01-22 19:14:50,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:50,525 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-22 19:14:50,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:50,525 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-22 19:14:50,525 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-22 19:14:50,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:50,525 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:50,525 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.4) internal successors, (37), 4 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) [2025-01-22 19:14:50,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,526 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:50,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,624 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:50,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:50,625 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-22 19:14:50,625 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:50,626 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:50,627 INFO L85 PathProgramCache]: Analyzing trace with hash -253641814, now seen corresponding path program 4 times [2025-01-22 19:14:50,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:50,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [440751990] [2025-01-22 19:14:50,627 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-22 19:14:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:50,635 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 58 statements into 2 equivalence classes. [2025-01-22 19:14:50,654 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 58 of 58 statements. [2025-01-22 19:14:50,654 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-22 19:14:50,654 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:50,789 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2025-01-22 19:14:50,789 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:50,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [440751990] [2025-01-22 19:14:50,789 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [440751990] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:50,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1763305157] [2025-01-22 19:14:50,789 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-22 19:14:50,789 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:14:50,789 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:50,808 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) [2025-01-22 19:14:50,810 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 [2025-01-22 19:14:50,838 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 58 statements into 2 equivalence classes. [2025-01-22 19:14:50,857 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 58 of 58 statements. [2025-01-22 19:14:50,857 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-22 19:14:50,857 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:50,859 INFO L256 TraceCheckSpWp]: Trace formula consists of 172 conjuncts, 12 conjuncts are in the unsatisfiable core [2025-01-22 19:14:50,862 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:14:51,088 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-22 19:14:51,088 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-22 19:14:51,204 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-22 19:14:51,205 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1763305157] provided 1 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:51,205 INFO L185 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2025-01-22 19:14:51,205 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [5, 11] total 19 [2025-01-22 19:14:51,205 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1156937433] [2025-01-22 19:14:51,205 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:51,205 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-01-22 19:14:51,205 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:51,205 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-01-22 19:14:51,206 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=66, Invalid=314, Unknown=0, NotChecked=0, Total=380 [2025-01-22 19:14:51,206 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:51,206 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:51,206 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.0) internal successors, (36), 5 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-22 19:14:51,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:51,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:51,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:51,206 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:51,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:51,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:51,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:51,419 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:51,424 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-22 19:14:51,622 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 [2025-01-22 19:14:51,622 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:51,622 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:51,622 INFO L85 PathProgramCache]: Analyzing trace with hash -1151955164, now seen corresponding path program 5 times [2025-01-22 19:14:51,622 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:51,622 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123477262] [2025-01-22 19:14:51,622 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-22 19:14:51,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:51,628 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 84 statements into 3 equivalence classes. [2025-01-22 19:14:51,665 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) and asserted 84 of 84 statements. [2025-01-22 19:14:51,665 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2025-01-22 19:14:51,665 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:51,851 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 12 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2025-01-22 19:14:51,851 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:51,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123477262] [2025-01-22 19:14:51,851 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123477262] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:51,851 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [839748118] [2025-01-22 19:14:51,851 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-22 19:14:51,851 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:14:51,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:51,855 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) [2025-01-22 19:14:51,856 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 [2025-01-22 19:14:51,878 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 84 statements into 3 equivalence classes. [2025-01-22 19:14:51,902 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) and asserted 84 of 84 statements. [2025-01-22 19:14:51,902 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2025-01-22 19:14:51,902 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:51,903 INFO L256 TraceCheckSpWp]: Trace formula consists of 242 conjuncts, 14 conjuncts are in the unsatisfiable core [2025-01-22 19:14:51,905 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:14:52,156 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 32 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2025-01-22 19:14:52,156 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-22 19:14:52,282 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 1 proven. 22 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2025-01-22 19:14:52,282 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [839748118] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-22 19:14:52,282 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-22 19:14:52,282 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 13, 5] total 20 [2025-01-22 19:14:52,282 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020939641] [2025-01-22 19:14:52,282 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-22 19:14:52,282 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2025-01-22 19:14:52,283 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:52,283 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2025-01-22 19:14:52,283 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=88, Invalid=332, Unknown=0, NotChecked=0, Total=420 [2025-01-22 19:14:52,283 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:52,283 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:52,283 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 21 states, 21 states have (on average 5.904761904761905) internal successors, (124), 20 states have internal predecessors, (124), 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) [2025-01-22 19:14:52,283 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:52,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:52,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:52,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:52,284 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:53,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:53,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:53,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:53,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:53,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:53,524 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-22 19:14:53,719 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 [2025-01-22 19:14:53,719 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:53,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:53,719 INFO L85 PathProgramCache]: Analyzing trace with hash -63989510, now seen corresponding path program 6 times [2025-01-22 19:14:53,720 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:53,720 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [344554805] [2025-01-22 19:14:53,720 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-22 19:14:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:53,731 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 158 statements into 8 equivalence classes. [2025-01-22 19:14:53,910 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) and asserted 158 of 158 statements. [2025-01-22 19:14:53,910 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) [2025-01-22 19:14:53,910 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 13 proven. 43 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2025-01-22 19:14:54,243 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:54,243 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [344554805] [2025-01-22 19:14:54,244 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [344554805] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:54,244 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512719561] [2025-01-22 19:14:54,244 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-22 19:14:54,244 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:14:54,244 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:54,246 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) [2025-01-22 19:14:54,248 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 [2025-01-22 19:14:54,278 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 158 statements into 8 equivalence classes. [2025-01-22 19:14:54,326 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) and asserted 158 of 158 statements. [2025-01-22 19:14:54,326 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 8 check-sat command(s) [2025-01-22 19:14:54,326 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:54,328 INFO L256 TraceCheckSpWp]: Trace formula consists of 436 conjuncts, 24 conjuncts are in the unsatisfiable core [2025-01-22 19:14:54,330 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:14:54,460 INFO L134 CoverageAnalysis]: Checked inductivity of 323 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2025-01-22 19:14:54,460 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-22 19:14:54,460 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [512719561] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:54,460 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-22 19:14:54,460 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8] total 8 [2025-01-22 19:14:54,460 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1225411332] [2025-01-22 19:14:54,460 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:54,460 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-01-22 19:14:54,460 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:54,461 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-01-22 19:14:54,461 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2025-01-22 19:14:54,461 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:54,461 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:54,461 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 8.285714285714286) internal successors, (58), 6 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) [2025-01-22 19:14:54,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:54,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:54,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:54,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:54,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:54,461 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:54,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:54,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:54,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:54,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:54,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:54,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:54,627 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-01-22 19:14:54,821 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 [2025-01-22 19:14:54,822 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:54,822 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:54,822 INFO L85 PathProgramCache]: Analyzing trace with hash -562739264, now seen corresponding path program 7 times [2025-01-22 19:14:54,822 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:54,822 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493588952] [2025-01-22 19:14:54,822 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-22 19:14:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:54,827 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-01-22 19:14:54,836 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-01-22 19:14:54,836 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-22 19:14:54,836 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:54,984 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 118 proven. 12 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2025-01-22 19:14:54,984 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:54,984 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493588952] [2025-01-22 19:14:54,984 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [493588952] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:54,984 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [516058751] [2025-01-22 19:14:54,984 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-22 19:14:54,984 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:14:54,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:54,988 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) [2025-01-22 19:14:54,988 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 [2025-01-22 19:14:55,018 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-01-22 19:14:55,046 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-01-22 19:14:55,046 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-22 19:14:55,046 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:55,049 INFO L256 TraceCheckSpWp]: Trace formula consists of 354 conjuncts, 16 conjuncts are in the unsatisfiable core [2025-01-22 19:14:55,051 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:14:55,129 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 194 trivial. 0 not checked. [2025-01-22 19:14:55,129 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-22 19:14:55,129 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [516058751] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:55,129 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-22 19:14:55,129 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 4 [2025-01-22 19:14:55,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1219900745] [2025-01-22 19:14:55,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:55,130 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-22 19:14:55,130 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:55,130 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-22 19:14:55,130 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2025-01-22 19:14:55,130 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:55,130 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:55,130 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 10.25) internal successors, (41), 3 states have internal predecessors, (41), 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) [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:55,130 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:55,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:55,273 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:55,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:55,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,280 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 [2025-01-22 19:14:55,477 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 [2025-01-22 19:14:55,478 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:55,478 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:55,478 INFO L85 PathProgramCache]: Analyzing trace with hash 462399306, now seen corresponding path program 8 times [2025-01-22 19:14:55,478 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:55,478 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236090421] [2025-01-22 19:14:55,478 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-22 19:14:55,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:55,486 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 154 statements into 2 equivalence classes. [2025-01-22 19:14:55,488 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 38 of 154 statements. [2025-01-22 19:14:55,488 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-01-22 19:14:55,488 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:55,507 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2025-01-22 19:14:55,507 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:55,507 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236090421] [2025-01-22 19:14:55,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236090421] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:55,507 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-22 19:14:55,508 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-01-22 19:14:55,508 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1285875123] [2025-01-22 19:14:55,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:55,508 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-01-22 19:14:55,508 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:55,508 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-01-22 19:14:55,508 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2025-01-22 19:14:55,508 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:55,508 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:55,508 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 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) [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,509 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:55,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,661 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-01-22 19:14:55,661 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:55,661 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:55,662 INFO L85 PathProgramCache]: Analyzing trace with hash -943876725, now seen corresponding path program 9 times [2025-01-22 19:14:55,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:55,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1296830872] [2025-01-22 19:14:55,662 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-22 19:14:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:55,669 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 155 statements into 8 equivalence classes. [2025-01-22 19:14:55,674 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) and asserted 75 of 155 statements. [2025-01-22 19:14:55,674 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2025-01-22 19:14:55,674 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:55,692 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2025-01-22 19:14:55,692 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:55,692 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1296830872] [2025-01-22 19:14:55,692 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1296830872] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:14:55,692 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-22 19:14:55,692 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-22 19:14:55,692 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [458413954] [2025-01-22 19:14:55,692 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:14:55,693 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-22 19:14:55,693 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:55,693 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-22 19:14:55,693 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-22 19:14:55,693 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:55,693 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:55,693 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,693 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:55,776 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:55,777 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-01-22 19:14:55,777 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:55,777 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:55,777 INFO L85 PathProgramCache]: Analyzing trace with hash 579766837, now seen corresponding path program 10 times [2025-01-22 19:14:55,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:55,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [562977080] [2025-01-22 19:14:55,777 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-22 19:14:55,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:55,783 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 129 statements into 2 equivalence classes. [2025-01-22 19:14:55,792 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 129 of 129 statements. [2025-01-22 19:14:55,792 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-22 19:14:55,792 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:56,081 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 10 proven. 100 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2025-01-22 19:14:56,081 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:56,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [562977080] [2025-01-22 19:14:56,081 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [562977080] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:56,081 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1874941420] [2025-01-22 19:14:56,081 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-01-22 19:14:56,081 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:14:56,082 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:56,083 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) [2025-01-22 19:14:56,085 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 [2025-01-22 19:14:56,107 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 129 statements into 2 equivalence classes. [2025-01-22 19:14:56,134 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) and asserted 129 of 129 statements. [2025-01-22 19:14:56,134 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 1 check-sat command(s) [2025-01-22 19:14:56,134 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:56,135 INFO L256 TraceCheckSpWp]: Trace formula consists of 355 conjuncts, 21 conjuncts are in the unsatisfiable core [2025-01-22 19:14:56,137 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:14:56,276 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 6 proven. 37 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2025-01-22 19:14:56,276 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-22 19:14:56,416 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 6 proven. 37 refuted. 0 times theorem prover too weak. 235 trivial. 0 not checked. [2025-01-22 19:14:56,416 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1874941420] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-22 19:14:56,416 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-22 19:14:56,417 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 5, 5] total 17 [2025-01-22 19:14:56,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1403184487] [2025-01-22 19:14:56,417 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-22 19:14:56,417 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 18 states [2025-01-22 19:14:56,417 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:14:56,417 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2025-01-22 19:14:56,418 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=246, Unknown=0, NotChecked=0, Total=306 [2025-01-22 19:14:56,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:56,418 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:14:56,418 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 18 states, 18 states have (on average 6.888888888888889) internal successors, (124), 17 states have internal predecessors, (124), 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) [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 40 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:56,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:14:58,536 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:14:58,542 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2025-01-22 19:14:58,741 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-01-22 19:14:58,741 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:14:58,741 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:14:58,741 INFO L85 PathProgramCache]: Analyzing trace with hash 1601337200, now seen corresponding path program 11 times [2025-01-22 19:14:58,741 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:14:58,741 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [35319350] [2025-01-22 19:14:58,741 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-22 19:14:58,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:14:58,747 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 210 statements into 9 equivalence classes. [2025-01-22 19:14:58,803 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s) and asserted 210 of 210 statements. [2025-01-22 19:14:58,803 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s) [2025-01-22 19:14:58,803 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:59,279 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 143 proven. 60 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2025-01-22 19:14:59,279 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:14:59,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [35319350] [2025-01-22 19:14:59,279 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [35319350] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:14:59,279 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1701410927] [2025-01-22 19:14:59,279 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-01-22 19:14:59,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:14:59,279 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:14:59,281 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) [2025-01-22 19:14:59,282 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 [2025-01-22 19:14:59,312 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 210 statements into 9 equivalence classes. [2025-01-22 19:14:59,373 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s) and asserted 210 of 210 statements. [2025-01-22 19:14:59,374 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 9 check-sat command(s) [2025-01-22 19:14:59,374 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:14:59,376 INFO L256 TraceCheckSpWp]: Trace formula consists of 568 conjuncts, 41 conjuncts are in the unsatisfiable core [2025-01-22 19:14:59,379 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:15:00,177 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 6 proven. 409 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2025-01-22 19:15:00,177 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-22 19:15:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 142 proven. 60 refuted. 0 times theorem prover too weak. 214 trivial. 0 not checked. [2025-01-22 19:15:00,422 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1701410927] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-22 19:15:00,422 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-22 19:15:00,422 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 40, 9] total 53 [2025-01-22 19:15:00,423 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1429135350] [2025-01-22 19:15:00,423 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-22 19:15:00,423 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 54 states [2025-01-22 19:15:00,423 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:15:00,424 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 54 interpolants. [2025-01-22 19:15:00,424 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=462, Invalid=2400, Unknown=0, NotChecked=0, Total=2862 [2025-01-22 19:15:00,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:00,425 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:15:00,425 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 54 states, 54 states have (on average 5.888888888888889) internal successors, (318), 53 states have internal predecessors, (318), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:00,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:02,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:02,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:02,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:02,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:02,660 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:02,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:02,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:02,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:02,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:02,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2025-01-22 19:15:02,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 64 states. [2025-01-22 19:15:02,667 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2025-01-22 19:15:02,862 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:15:02,863 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:15:02,863 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:15:02,863 INFO L85 PathProgramCache]: Analyzing trace with hash -1644833860, now seen corresponding path program 12 times [2025-01-22 19:15:02,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:15:02,863 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586002120] [2025-01-22 19:15:02,863 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-01-22 19:15:02,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:15:02,868 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 170 statements into 14 equivalence classes. [2025-01-22 19:15:03,162 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 14 check-sat command(s) and asserted 170 of 170 statements. [2025-01-22 19:15:03,163 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 14 check-sat command(s) [2025-01-22 19:15:03,163 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:15:03,410 INFO L134 CoverageAnalysis]: Checked inductivity of 873 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 858 trivial. 0 not checked. [2025-01-22 19:15:03,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:15:03,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586002120] [2025-01-22 19:15:03,410 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586002120] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-22 19:15:03,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-22 19:15:03,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-01-22 19:15:03,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [428861656] [2025-01-22 19:15:03,411 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-22 19:15:03,411 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-01-22 19:15:03,411 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:15:03,411 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-01-22 19:15:03,411 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2025-01-22 19:15:03,411 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:03,411 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:15:03,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 5.625) internal successors, (45), 7 states have internal predecessors, (45), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 43 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 64 states. [2025-01-22 19:15:03,412 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2025-01-22 19:15:05,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2025-01-22 19:15:05,139 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-22 19:15:05,139 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-01-22 19:15:05,139 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:15:05,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:15:05,139 INFO L85 PathProgramCache]: Analyzing trace with hash 1149733746, now seen corresponding path program 13 times [2025-01-22 19:15:05,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:15:05,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [346917817] [2025-01-22 19:15:05,139 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-22 19:15:05,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:15:05,146 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 290 statements into 1 equivalence classes. [2025-01-22 19:15:05,174 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 290 of 290 statements. [2025-01-22 19:15:05,174 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-22 19:15:05,174 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:15:05,936 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 343 proven. 126 refuted. 0 times theorem prover too weak. 913 trivial. 0 not checked. [2025-01-22 19:15:05,937 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:15:05,937 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [346917817] [2025-01-22 19:15:05,937 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [346917817] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:15:05,937 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [217571454] [2025-01-22 19:15:05,937 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-01-22 19:15:05,937 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:15:05,937 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:15:05,938 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) [2025-01-22 19:15:05,940 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 [2025-01-22 19:15:05,969 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 290 statements into 1 equivalence classes. [2025-01-22 19:15:06,027 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 290 of 290 statements. [2025-01-22 19:15:06,027 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-22 19:15:06,028 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:15:06,030 INFO L256 TraceCheckSpWp]: Trace formula consists of 776 conjuncts, 58 conjuncts are in the unsatisfiable core [2025-01-22 19:15:06,033 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:15:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 6 proven. 1376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-01-22 19:15:07,223 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-22 19:15:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 343 proven. 126 refuted. 0 times theorem prover too weak. 913 trivial. 0 not checked. [2025-01-22 19:15:07,507 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [217571454] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-22 19:15:07,507 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-22 19:15:07,507 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 57, 10] total 71 [2025-01-22 19:15:07,507 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [119789158] [2025-01-22 19:15:07,507 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-22 19:15:07,507 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 72 states [2025-01-22 19:15:07,507 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:15:07,508 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 72 interpolants. [2025-01-22 19:15:07,510 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=722, Invalid=4390, Unknown=0, NotChecked=0, Total=5112 [2025-01-22 19:15:07,510 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:07,510 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:15:07,511 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 72 states, 72 states have (on average 5.722222222222222) internal successors, (412), 71 states have internal predecessors, (412), 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) [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-22 19:15:07,511 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2025-01-22 19:15:12,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-22 19:15:12,772 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2025-01-22 19:15:12,778 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2025-01-22 19:15:12,972 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:15:12,973 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:15:12,973 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:15:12,973 INFO L85 PathProgramCache]: Analyzing trace with hash 237899754, now seen corresponding path program 14 times [2025-01-22 19:15:12,973 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:15:12,973 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2032813827] [2025-01-22 19:15:12,973 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-22 19:15:12,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:15:12,983 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 470 statements into 2 equivalence classes. [2025-01-22 19:15:13,050 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 470 of 470 statements. [2025-01-22 19:15:13,050 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-22 19:15:13,050 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:15:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 431 proven. 880 refuted. 0 times theorem prover too weak. 2130 trivial. 0 not checked. [2025-01-22 19:15:15,225 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:15:15,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2032813827] [2025-01-22 19:15:15,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2032813827] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:15:15,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1678469824] [2025-01-22 19:15:15,225 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-01-22 19:15:15,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:15:15,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:15:15,227 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) [2025-01-22 19:15:15,227 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 [2025-01-22 19:15:15,271 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 470 statements into 2 equivalence classes. [2025-01-22 19:15:15,364 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) and asserted 470 of 470 statements. [2025-01-22 19:15:15,364 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2025-01-22 19:15:15,364 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:15:15,369 INFO L256 TraceCheckSpWp]: Trace formula consists of 1244 conjuncts, 88 conjuncts are in the unsatisfiable core [2025-01-22 19:15:15,372 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:15:17,386 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 132 proven. 3210 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2025-01-22 19:15:17,386 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-22 19:15:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 3441 backedges. 332 proven. 880 refuted. 0 times theorem prover too weak. 2229 trivial. 0 not checked. [2025-01-22 19:15:17,902 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1678469824] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-22 19:15:17,903 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-22 19:15:17,903 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [20, 87, 14] total 106 [2025-01-22 19:15:17,903 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1730437945] [2025-01-22 19:15:17,903 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-22 19:15:17,903 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 107 states [2025-01-22 19:15:17,903 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-22 19:15:17,904 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 107 interpolants. [2025-01-22 19:15:17,907 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=801, Invalid=10541, Unknown=0, NotChecked=0, Total=11342 [2025-01-22 19:15:17,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:17,907 INFO L471 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2025-01-22 19:15:17,908 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 107 states, 107 states have (on average 5.280373831775701) internal successors, (565), 106 states have internal predecessors, (565), 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) [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 44 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 77 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 106 states. [2025-01-22 19:15:17,908 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 41 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:24,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-01-22 19:15:24,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-22 19:15:24,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2025-01-22 19:15:24,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 77 states. [2025-01-22 19:15:24,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-01-22 19:15:24,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 106 states. [2025-01-22 19:15:24,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 132 states. [2025-01-22 19:15:24,840 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Ended with exit code 0 [2025-01-22 19:15:25,034 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:15:25,034 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2025-01-22 19:15:25,035 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-22 19:15:25,035 INFO L85 PathProgramCache]: Analyzing trace with hash -130048929, now seen corresponding path program 15 times [2025-01-22 19:15:25,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-22 19:15:25,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [709605706] [2025-01-22 19:15:25,035 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-22 19:15:25,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-22 19:15:25,044 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 445 statements into 27 equivalence classes. [2025-01-22 19:16:16,806 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 27 check-sat command(s) and asserted 445 of 445 statements. [2025-01-22 19:16:16,806 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 27 check-sat command(s) [2025-01-22 19:16:16,806 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:16:58,585 INFO L134 CoverageAnalysis]: Checked inductivity of 3479 backedges. 98 proven. 2273 refuted. 0 times theorem prover too weak. 1108 trivial. 0 not checked. [2025-01-22 19:16:58,585 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-22 19:16:58,585 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [709605706] [2025-01-22 19:16:58,585 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [709605706] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-22 19:16:58,585 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [205349740] [2025-01-22 19:16:58,585 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-01-22 19:16:58,585 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-22 19:16:58,586 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 [2025-01-22 19:16:58,587 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) [2025-01-22 19:16:58,588 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 [2025-01-22 19:16:58,626 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 445 statements into 27 equivalence classes. [2025-01-22 19:16:58,968 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 27 check-sat command(s) and asserted 445 of 445 statements. [2025-01-22 19:16:58,968 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 27 check-sat command(s) [2025-01-22 19:16:58,968 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-22 19:16:58,989 WARN L254 TraceCheckSpWp]: Trace formula consists of 1179 conjuncts, 864 conjuncts are in the unsatisfiable core [2025-01-22 19:16:58,997 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-22 19:23:31,187 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-22 19:23:31,188 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 43 select indices, 43 select index equivalence classes, 0 disjoint index pairs (out of 903 index pairs), introduced 43 new quantified variables, introduced 903 case distinctions, treesize of input 797 treesize of output 457 [2025-01-22 19:24:48,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:48,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,300 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,302 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,304 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,308 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,311 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:49,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2025-01-22 19:24:50,015 INFO L224 Elim1Store]: Index analysis took 1172 ms [2025-01-22 19:26:54,858 WARN L286 SmtUtils]: Spent 2.08m on a formula simplification that was a NOOP. DAG size: 2094 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2025-01-22 19:26:54,859 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2025-01-22 19:26:54,861 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 83 select indices, 83 select index equivalence classes, 2463 disjoint index pairs (out of 3403 index pairs), introduced 83 new quantified variables, introduced 940 case distinctions, treesize of input 886 treesize of output 8156 Received shutdown request... [2025-01-22 19:29:00,035 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-01-22 19:29:00,035 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-01-22 19:29:00,036 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2025-01-22 19:29:00,085 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (4 of 5 remaining) [2025-01-22 19:29:00,095 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Ended with exit code 0 [2025-01-22 19:29:00,286 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2025-01-22 19:29:00,286 WARN L596 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 446 with TraceHistMax 43,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∨-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-755-7-2-1 context. [2025-01-22 19:29:00,287 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 5 remaining) [2025-01-22 19:29:00,288 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2025-01-22 19:29:00,288 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining) [2025-01-22 19:29:00,288 INFO L782 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 5 remaining) [2025-01-22 19:29:00,292 INFO L422 BasicCegarLoop]: Path program histogram: [15] [2025-01-22 19:29:00,294 INFO L241 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2025-01-22 19:29:00,294 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-01-22 19:29:00,304 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UGemCutter-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Ended with exit code 0 [2025-01-22 19:29:00,304 INFO L201 PluginConnector]: Adding new model buffer-series-array.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.01 07:29:00 BasicIcfg [2025-01-22 19:29:00,305 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-01-22 19:29:00,305 INFO L158 Benchmark]: Toolchain (without parser) took 851586.27ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 81.5MB in the beginning and 531.4MB in the end (delta: -449.9MB). Peak memory consumption was 2.0GB. Max. memory is 16.0GB. [2025-01-22 19:29:00,305 INFO L158 Benchmark]: Boogie PL CUP Parser took 1.75ms. Allocated memory is still 117.4MB. Free memory is still 82.6MB. There was no memory consumed. Max. memory is 16.0GB. [2025-01-22 19:29:00,306 INFO L158 Benchmark]: Boogie Procedure Inliner took 19.07ms. Allocated memory is still 117.4MB. Free memory was 81.5MB in the beginning and 80.2MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.0GB. [2025-01-22 19:29:00,306 INFO L158 Benchmark]: Boogie Preprocessor took 16.07ms. Allocated memory is still 117.4MB. Free memory was 80.2MB in the beginning and 79.5MB in the end (delta: 716.1kB). There was no memory consumed. Max. memory is 16.0GB. [2025-01-22 19:29:00,306 INFO L158 Benchmark]: RCFGBuilder took 228.21ms. Allocated memory is still 117.4MB. Free memory was 79.5MB in the beginning and 68.7MB in the end (delta: 10.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.0GB. [2025-01-22 19:29:00,306 INFO L158 Benchmark]: TraceAbstraction took 851317.63ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 68.2MB in the beginning and 531.4MB in the end (delta: -463.3MB). Peak memory consumption was 2.0GB. Max. memory is 16.0GB. [2025-01-22 19:29:00,307 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * Boogie PL CUP Parser took 1.75ms. Allocated memory is still 117.4MB. Free memory is still 82.6MB. There was no memory consumed. Max. memory is 16.0GB. * Boogie Procedure Inliner took 19.07ms. Allocated memory is still 117.4MB. Free memory was 81.5MB in the beginning and 80.2MB in the end (delta: 1.2MB). There was no memory consumed. Max. memory is 16.0GB. * Boogie Preprocessor took 16.07ms. Allocated memory is still 117.4MB. Free memory was 80.2MB in the beginning and 79.5MB in the end (delta: 716.1kB). There was no memory consumed. Max. memory is 16.0GB. * RCFGBuilder took 228.21ms. Allocated memory is still 117.4MB. Free memory was 79.5MB in the beginning and 68.7MB in the end (delta: 10.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.0GB. * TraceAbstraction took 851317.63ms. Allocated memory was 117.4MB in the beginning and 1.6GB in the end (delta: 1.5GB). Free memory was 68.2MB in the beginning and 531.4MB in the end (delta: -463.3MB). Peak memory consumption was 2.0GB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Partial order reduction statistics Independence relation #1 benchmarks: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 630343, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 48330, dependent conditional: 48320, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 589049, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 7036, dependent conditional: 7026, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 589049, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 7036, dependent conditional: 7026, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 738300, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 156287, dependent conditional: 156277, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 738300, independent: 582013, independent conditional: 31352, independent unconditional: 550661, dependent: 156287, dependent conditional: 101467, dependent unconditional: 54820, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 738300, independent: 582013, independent conditional: 31352, independent unconditional: 550661, dependent: 156287, dependent conditional: 101467, dependent unconditional: 54820, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1313, independent: 685, independent conditional: 100, independent unconditional: 585, dependent: 628, dependent conditional: 618, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1313, independent: 570, independent conditional: 0, independent unconditional: 570, dependent: 743, dependent conditional: 0, dependent unconditional: 743, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 743, independent: 115, independent conditional: 100, independent unconditional: 15, dependent: 628, dependent conditional: 618, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 743, independent: 115, independent conditional: 100, independent unconditional: 15, dependent: 628, dependent conditional: 618, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4490, independent: 893, independent conditional: 654, independent unconditional: 239, dependent: 3598, dependent conditional: 3401, dependent unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 738300, independent: 581328, independent conditional: 31252, independent unconditional: 550076, dependent: 155659, dependent conditional: 100849, dependent unconditional: 54810, unknown: 1313, unknown conditional: 718, unknown unconditional: 595] , Statistics on independence cache: Total cache size (in pairs): 1313, Positive cache size: 685, Positive conditional cache size: 100, Positive unconditional cache size: 585, Negative cache size: 628, Negative conditional cache size: 618, Negative unconditional cache size: 10, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 604803, Maximal queried relation: 11, Independence queries for same thread: 41294, Persistent sets #1 benchmarks: Persistent set computation time: 0.5s, Number of persistent set computation: 338, Number of trivial persistent sets: 217, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 678, independent: 668, independent conditional: 0, independent unconditional: 668, dependent: 10, dependent conditional: 0, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 630343, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 48330, dependent conditional: 48320, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 589049, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 7036, dependent conditional: 7026, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 589049, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 7036, dependent conditional: 7026, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 738300, independent: 582013, independent conditional: 581345, independent unconditional: 668, dependent: 156287, dependent conditional: 156277, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 738300, independent: 582013, independent conditional: 31352, independent unconditional: 550661, dependent: 156287, dependent conditional: 101467, dependent unconditional: 54820, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 738300, independent: 582013, independent conditional: 31352, independent unconditional: 550661, dependent: 156287, dependent conditional: 101467, dependent unconditional: 54820, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1313, independent: 685, independent conditional: 100, independent unconditional: 585, dependent: 628, dependent conditional: 618, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1313, independent: 570, independent conditional: 0, independent unconditional: 570, dependent: 743, dependent conditional: 0, dependent unconditional: 743, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Independence Queries: [ total: 743, independent: 115, independent conditional: 100, independent unconditional: 15, dependent: 628, dependent conditional: 618, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ProtectedIndependenceRelation.Statistics on underlying relation: SemanticIndependenceRelation.Independence Queries: [ total: 743, independent: 115, independent conditional: 100, independent unconditional: 15, dependent: 628, dependent conditional: 618, dependent unconditional: 10, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 4490, independent: 893, independent conditional: 654, independent unconditional: 239, dependent: 3598, dependent conditional: 3401, dependent unconditional: 196, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Symbolic Condition Computations: 0, Symbolic Conditions with UNKNOWN Satisfiability: 0, Protected Queries: 0 ], Cache Queries: [ total: 738300, independent: 581328, independent conditional: 31252, independent unconditional: 550076, dependent: 155659, dependent conditional: 100849, dependent unconditional: 54810, unknown: 1313, unknown conditional: 718, unknown unconditional: 595] , Statistics on independence cache: Total cache size (in pairs): 1313, Positive cache size: 685, Positive conditional cache size: 100, Positive unconditional cache size: 585, Negative cache size: 628, Negative conditional cache size: 618, Negative unconditional cache size: 10, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0, Eliminated conditions: 604803, Maximal queried relation: 11, Independence queries for same thread: 41294 - TimeoutResultAtElement [Line: 82]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 446 with TraceHistMax 43,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∨-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-755-7-2-1 context. - TimeoutResultAtElement [Line: 75]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 446 with TraceHistMax 43,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∨-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-755-7-2-1 context. - TimeoutResultAtElement [Line: 73]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 446 with TraceHistMax 43,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∨-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-755-7-2-1 context. - TimeoutResultAtElement [Line: 73]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 446 with TraceHistMax 43,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∨-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-755-7-2-1 context. - TimeoutResultAtElement [Line: 74]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message) Cancelled while PartialOrderCegarLoop was analyzing trace of length 446 with TraceHistMax 43,while TraceCheckSpWp was constructing forward predicates,while PolyPacSimplificationTermWalker was simplifying a ∨-2-1 term,while PolyPacSimplificationTermWalker was simplifying 2 xjuncts wrt. a ∧-755-7-2-1 context. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 9 procedures, 45 locations, 5 error locations. Started 1 CEGAR loops. OverallTime: 851.2s, OverallIterations: 15, TraceHistogramMax: 0, PathProgramHistogramMax: 15, EmptinessCheckTime: 21.2s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 441, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 1.2s SatisfiabilityAnalysisTime, 11.4s InterpolantComputationTime, 3693 NumberOfCodeBlocks, 3497 NumberOfCodeBlocksAsserted, 72 NumberOfCheckSat, 4906 ConstructedInterpolants, 0 QuantifiedInterpolants, 21028 SizeOfPredicates, 20 NumberOfNonLiveVariables, 4147 ConjunctsInSsa, 274 ConjunctsInUnsatCore, 28 InterpolantComputations, 9 PerfectInterpolantSequences, 12005/19442 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown