/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithDepranks-Lazy-NoForkJoinOpt.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-4b0ab11 [2022-03-04 05:35:39,375 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-03-04 05:35:39,378 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-03-04 05:35:39,444 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-03-04 05:35:39,458 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-03-04 05:35:39,459 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-03-04 05:35:39,459 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-03-04 05:35:39,460 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-03-04 05:35:39,461 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-03-04 05:35:39,461 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-03-04 05:35:39,462 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-03-04 05:35:39,463 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-03-04 05:35:39,464 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-03-04 05:35:39,464 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-03-04 05:35:39,465 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-03-04 05:35:39,465 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-03-04 05:35:39,467 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-03-04 05:35:39,471 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-03-04 05:35:39,471 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-03-04 05:35:39,472 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-03-04 05:35:39,473 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-MCRwithDepranks-Lazy-NoForkJoinOpt.epf [2022-03-04 05:35:39,493 INFO L113 SettingsManager]: Loading preferences was successful [2022-03-04 05:35:39,493 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-03-04 05:35:39,493 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-03-04 05:35:39,493 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-03-04 05:35:39,494 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-03-04 05:35:39,494 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-03-04 05:35:39,494 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-03-04 05:35:39,494 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-03-04 05:35:39,494 INFO L138 SettingsManager]: * Use SBE=true [2022-03-04 05:35:39,495 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * sizeof long=4 [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * sizeof long double=12 [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-03-04 05:35:39,495 INFO L138 SettingsManager]: * Use constant arrays=true [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-03-04 05:35:39,496 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-04 05:35:39,496 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Construct finite automaton lazily=true [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-03-04 05:35:39,496 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=MCR_WITH_DEPRANKS [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * MCR: Optimize fork and join=false [2022-03-04 05:35:39,497 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-03-04 05:35:39,689 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-03-04 05:35:39,703 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-03-04 05:35:39,705 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-03-04 05:35:39,705 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-03-04 05:35:39,707 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-03-04 05:35:39,708 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl [2022-03-04 05:35:39,709 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/parallel/misc-5.wvr.bpl' [2022-03-04 05:35:39,725 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-03-04 05:35:39,726 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-03-04 05:35:39,728 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-03-04 05:35:39,728 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-03-04 05:35:39,728 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-03-04 05:35:39,736 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,741 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,745 INFO L137 Inliner]: procedures = 4, calls = 3, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2022-03-04 05:35:39,746 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-03-04 05:35:39,747 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-03-04 05:35:39,747 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-03-04 05:35:39,747 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-03-04 05:35:39,752 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,753 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,753 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,753 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,755 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,757 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,757 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,758 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-03-04 05:35:39,759 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-03-04 05:35:39,759 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-03-04 05:35:39,759 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-03-04 05:35:39,760 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/1) ... [2022-03-04 05:35:39,770 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-04 05:35:39,775 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-04 05:35:39,786 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-03-04 05:35:39,813 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-03-04 05:35:39,836 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2022-03-04 05:35:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-03-04 05:35:39,836 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-03-04 05:35:39,836 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2022-03-04 05:35:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-03-04 05:35:39,836 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-03-04 05:35:39,836 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2022-03-04 05:35:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-03-04 05:35:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-03-04 05:35:39,837 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread3 given in one single declaration [2022-03-04 05:35:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-03-04 05:35:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-03-04 05:35:39,837 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-03-04 05:35:39,870 INFO L234 CfgBuilder]: Building ICFG [2022-03-04 05:35:39,871 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-03-04 05:35:39,968 INFO L275 CfgBuilder]: Performing block encoding [2022-03-04 05:35:39,989 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-03-04 05:35:39,989 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-03-04 05:35:39,991 INFO L202 PluginConnector]: Adding new model misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.03 05:35:39 BoogieIcfgContainer [2022-03-04 05:35:39,991 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-03-04 05:35:39,992 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-03-04 05:35:39,992 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-03-04 05:35:39,997 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-03-04 05:35:39,998 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 04.03 05:35:39" (1/2) ... [2022-03-04 05:35:39,999 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4ea0874c and model type misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:35:39, skipping insertion in model container [2022-03-04 05:35:39,999 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.03 05:35:39" (2/2) ... [2022-03-04 05:35:40,004 INFO L111 eAbstractionObserver]: Analyzing ICFG misc-5.wvr.bpl [2022-03-04 05:35:40,010 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-03-04 05:35:40,010 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-03-04 05:35:40,010 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-03-04 05:35:40,010 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-03-04 05:35:40,068 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-03-04 05:35:40,123 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-03-04 05:35:40,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-04 05:35:40,147 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2022-03-04 05:35:40,195 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2022-03-04 05:35:40,215 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-04 05:35:40,223 INFO L339 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, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mLazyFiniteAutomaton=true, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, 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, mLoopAccelerationTechnique=FAST_UPR, mMcrOptimizeForkJoin=false, mMcrOverapproximateWrwc=true [2022-03-04 05:35:40,223 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-03-04 05:35:40,307 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 234 transitions and produced 203 states. [2022-03-04 05:35:40,309 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-04 05:35:40,316 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-04 05:35:40,316 INFO L85 PathProgramCache]: Analyzing trace with hash -1846877414, now seen corresponding path program 1 times [2022-03-04 05:35:40,322 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-04 05:35:40,322 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1490021899] [2022-03-04 05:35:40,322 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-04 05:35:40,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-04 05:35:40,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-04 05:35:40,516 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2022-03-04 05:35:40,516 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-04 05:35:40,516 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1490021899] [2022-03-04 05:35:40,517 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1490021899] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-04 05:35:40,517 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-04 05:35:40,517 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-04 05:35:40,518 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1188922954] [2022-03-04 05:35:40,519 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-04 05:35:40,522 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-04 05:35:40,522 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-04 05:35:40,545 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-04 05:35:40,546 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-04 05:35:40,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-04 05:35:40,548 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-04 05:35:40,549 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 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) [2022-03-04 05:35:40,549 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-04 05:35:40,642 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 509 transitions and produced 267 states. [2022-03-04 05:35:40,647 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-04 05:35:40,648 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-03-04 05:35:40,648 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-04 05:35:40,649 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-04 05:35:40,649 INFO L85 PathProgramCache]: Analyzing trace with hash -1637886376, now seen corresponding path program 2 times [2022-03-04 05:35:40,649 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-04 05:35:40,649 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204797880] [2022-03-04 05:35:40,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-04 05:35:40,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-04 05:35:40,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-04 05:35:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 7 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-04 05:35:48,261 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-04 05:35:48,261 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204797880] [2022-03-04 05:35:48,261 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204797880] provided 0 perfect and 1 imperfect interpolant sequences [2022-03-04 05:35:48,261 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [350480894] [2022-03-04 05:35:48,261 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-04 05:35:48,261 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-04 05:35:48,262 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-04 05:35:48,263 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-04 05:35:48,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-03-04 05:35:48,311 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-04 05:35:48,311 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-04 05:35:48,313 INFO L263 TraceCheckSpWp]: Trace formula consists of 64 conjuncts, 16 conjunts are in the unsatisfiable core [2022-03-04 05:35:48,316 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-04 05:35:49,623 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 7 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-04 05:35:49,623 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-04 05:35:53,421 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 7 proven. 73 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-03-04 05:35:53,422 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [350480894] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-04 05:35:53,422 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-03-04 05:35:53,422 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 13, 13] total 34 [2022-03-04 05:35:53,423 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1961532083] [2022-03-04 05:35:53,423 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-03-04 05:35:53,423 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 35 states [2022-03-04 05:35:53,423 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-04 05:35:53,424 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 35 interpolants. [2022-03-04 05:35:53,425 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=293, Invalid=897, Unknown=0, NotChecked=0, Total=1190 [2022-03-04 05:35:53,425 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-04 05:35:53,425 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-03-04 05:35:53,425 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 35 states, 35 states have (on average 2.5428571428571427) internal successors, (89), 34 states have internal predecessors, (89), 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) [2022-03-04 05:35:53,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-03-04 05:35:53,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-03-04 05:35:55,300 INFO L104 alCausalityReduction]: MaximalCausalityReduction evaluated 563 transitions and produced 303 states. [2022-03-04 05:35:55,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-04 05:35:55,301 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-03-04 05:35:55,331 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-03-04 05:35:55,517 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2022-03-04 05:35:55,518 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-03-04 05:35:55,518 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-04 05:35:55,518 INFO L85 PathProgramCache]: Analyzing trace with hash 768833764, now seen corresponding path program 3 times [2022-03-04 05:35:55,518 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-04 05:35:55,518 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2104579649] [2022-03-04 05:35:55,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-04 05:35:55,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-04 05:35:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat Received shutdown request... [2022-03-04 05:50:18,055 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-04 05:50:18,055 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-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 [2022-03-04 05:50:18,124 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (3 of 4 remaining) [2022-03-04 05:50:18,125 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-03-04 05:50:18,125 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 51 with TraceHistMax 14,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PolyPacSimplificationTermWalker was simplifying a ∧-2-2-82-2-86-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-82-2-82-2-82-2-82-2-82-2-82-2-82-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-79-2-79-2-78-2-78-2-78-2-77-2-77-2-76-2-76-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-70-2-70-2-70-2-70-2-69-2-69-2-69-2-69-2-68-2-68-2-67-2-66-2-65-2-65-2-65-2-64-2-64-2-64-2-63-2-63-2-63-2-63-2-62-2-62-2-62-2-62-2-61-2-61-2-60-2-59-2-59-2-59-2-59-2-59-2-59-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-51-2-51-2-51-2-51-2-50-2-50-2-49-2-49-2-49-2-48-2-48-2-48-2-48-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-42-2-42-2-42-2-42-2-41-2-41-2-41-2-40-2-40-2-40-2-40-2-37-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-33-2-33-2-33-2-33-2-32-2-32-2-32-2-32-2-31-2-31-2-31-2-31-2-31-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-23-2-23-2-23-2-23-2-22-2-22-2-22-2-22-2-21-2-21-2-20-2-19-2-19-2-19-2-19-2-19-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-17-2-17-2-17-2-17-2-16-2-16-2-14-2-14-2-14-2-13-2-12-2-12-2-11-2-10-2-10-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-6-2-6-2-6-2-6-2-5-2-5-2-5-2-5-2-4-2-4-2-3-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ∨-3-1 context. [2022-03-04 05:50:18,126 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2022-03-04 05:50:18,127 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2022-03-04 05:50:18,127 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2022-03-04 05:50:18,131 INFO L732 BasicCegarLoop]: Path program histogram: [3] [2022-03-04 05:50:18,133 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-03-04 05:50:18,133 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-03-04 05:50:18,134 INFO L202 PluginConnector]: Adding new model misc-5.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.03 05:50:18 BasicIcfg [2022-03-04 05:50:18,134 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-03-04 05:50:18,135 INFO L158 Benchmark]: Toolchain (without parser) took 878408.63ms. Allocated memory was 173.0MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 138.6MB in the beginning and 1.8GB in the end (delta: -1.6GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. [2022-03-04 05:50:18,135 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.11ms. Allocated memory is still 173.0MB. Free memory is still 139.6MB. There was no memory consumed. Max. memory is 8.0GB. [2022-03-04 05:50:18,136 INFO L158 Benchmark]: Boogie Procedure Inliner took 18.52ms. Allocated memory is still 173.0MB. Free memory was 138.5MB in the beginning and 137.0MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-03-04 05:50:18,136 INFO L158 Benchmark]: Boogie Preprocessor took 10.91ms. Allocated memory is still 173.0MB. Free memory was 137.0MB in the beginning and 136.0MB in the end (delta: 994.5kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-03-04 05:50:18,136 INFO L158 Benchmark]: RCFGBuilder took 232.14ms. Allocated memory is still 173.0MB. Free memory was 135.9MB in the beginning and 126.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. [2022-03-04 05:50:18,137 INFO L158 Benchmark]: TraceAbstraction took 878142.54ms. Allocated memory was 173.0MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 125.6MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. [2022-03-04 05:50:18,138 INFO L339 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 0.11ms. Allocated memory is still 173.0MB. Free memory is still 139.6MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 18.52ms. Allocated memory is still 173.0MB. Free memory was 138.5MB in the beginning and 137.0MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 10.91ms. Allocated memory is still 173.0MB. Free memory was 137.0MB in the beginning and 136.0MB in the end (delta: 994.5kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 232.14ms. Allocated memory is still 173.0MB. Free memory was 135.9MB in the beginning and 126.1MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 8.0GB. * TraceAbstraction took 878142.54ms. Allocated memory was 173.0MB in the beginning and 2.0GB in the end (delta: 1.9GB). Free memory was 125.6MB in the beginning and 1.8GB in the end (delta: -1.7GB). Peak memory consumption was 1.3GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 0, positive: 0, positive conditional: 0, positive unconditional: 0, negative: 0, negative conditional: 0, negative unconditional: 0, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , Statistics on independence cache: Total cache size (in pairs): 0, Positive cache size: 0, Positive conditional cache size: 0, Positive unconditional cache size: 0, Negative cache size: 0, Negative conditional cache size: 0, Negative unconditional cache size: 0, Eliminated conditions: 0, Maximal queried relation: -1, Independence queries for same thread: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - TimeoutResultAtElement [Line: 70]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 51 with TraceHistMax 14,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PolyPacSimplificationTermWalker was simplifying a ∧-2-2-82-2-86-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-82-2-82-2-82-2-82-2-82-2-82-2-82-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-79-2-79-2-78-2-78-2-78-2-77-2-77-2-76-2-76-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-70-2-70-2-70-2-70-2-69-2-69-2-69-2-69-2-68-2-68-2-67-2-66-2-65-2-65-2-65-2-64-2-64-2-64-2-63-2-63-2-63-2-63-2-62-2-62-2-62-2-62-2-61-2-61-2-60-2-59-2-59-2-59-2-59-2-59-2-59-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-51-2-51-2-51-2-51-2-50-2-50-2-49-2-49-2-49-2-48-2-48-2-48-2-48-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-42-2-42-2-42-2-42-2-41-2-41-2-41-2-40-2-40-2-40-2-40-2-37-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-33-2-33-2-33-2-33-2-32-2-32-2-32-2-32-2-31-2-31-2-31-2-31-2-31-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-23-2-23-2-23-2-23-2-22-2-22-2-22-2-22-2-21-2-21-2-20-2-19-2-19-2-19-2-19-2-19-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-17-2-17-2-17-2-17-2-16-2-16-2-14-2-14-2-14-2-13-2-12-2-12-2-11-2-10-2-10-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-6-2-6-2-6-2-6-2-5-2-5-2-5-2-5-2-4-2-4-2-3-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ∨-3-1 context. - TimeoutResultAtElement [Line: 65]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 51 with TraceHistMax 14,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PolyPacSimplificationTermWalker was simplifying a ∧-2-2-82-2-86-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-82-2-82-2-82-2-82-2-82-2-82-2-82-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-79-2-79-2-78-2-78-2-78-2-77-2-77-2-76-2-76-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-70-2-70-2-70-2-70-2-69-2-69-2-69-2-69-2-68-2-68-2-67-2-66-2-65-2-65-2-65-2-64-2-64-2-64-2-63-2-63-2-63-2-63-2-62-2-62-2-62-2-62-2-61-2-61-2-60-2-59-2-59-2-59-2-59-2-59-2-59-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-51-2-51-2-51-2-51-2-50-2-50-2-49-2-49-2-49-2-48-2-48-2-48-2-48-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-42-2-42-2-42-2-42-2-41-2-41-2-41-2-40-2-40-2-40-2-40-2-37-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-33-2-33-2-33-2-33-2-32-2-32-2-32-2-32-2-31-2-31-2-31-2-31-2-31-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-23-2-23-2-23-2-23-2-22-2-22-2-22-2-22-2-21-2-21-2-20-2-19-2-19-2-19-2-19-2-19-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-17-2-17-2-17-2-17-2-16-2-16-2-14-2-14-2-14-2-13-2-12-2-12-2-11-2-10-2-10-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-6-2-6-2-6-2-6-2-5-2-5-2-5-2-5-2-4-2-4-2-3-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ∨-3-1 context. - TimeoutResultAtElement [Line: 64]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 51 with TraceHistMax 14,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PolyPacSimplificationTermWalker was simplifying a ∧-2-2-82-2-86-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-82-2-82-2-82-2-82-2-82-2-82-2-82-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-79-2-79-2-78-2-78-2-78-2-77-2-77-2-76-2-76-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-70-2-70-2-70-2-70-2-69-2-69-2-69-2-69-2-68-2-68-2-67-2-66-2-65-2-65-2-65-2-64-2-64-2-64-2-63-2-63-2-63-2-63-2-62-2-62-2-62-2-62-2-61-2-61-2-60-2-59-2-59-2-59-2-59-2-59-2-59-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-51-2-51-2-51-2-51-2-50-2-50-2-49-2-49-2-49-2-48-2-48-2-48-2-48-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-42-2-42-2-42-2-42-2-41-2-41-2-41-2-40-2-40-2-40-2-40-2-37-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-33-2-33-2-33-2-33-2-32-2-32-2-32-2-32-2-31-2-31-2-31-2-31-2-31-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-23-2-23-2-23-2-23-2-22-2-22-2-22-2-22-2-21-2-21-2-20-2-19-2-19-2-19-2-19-2-19-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-17-2-17-2-17-2-17-2-16-2-16-2-14-2-14-2-14-2-13-2-12-2-12-2-11-2-10-2-10-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-6-2-6-2-6-2-6-2-5-2-5-2-5-2-5-2-4-2-4-2-3-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ∨-3-1 context. - TimeoutResultAtElement [Line: 64]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while PartialOrderCegarLoop was analyzing trace of length 51 with TraceHistMax 14,while InterpolatingTraceCheckCraig was constructing Craig interpolants,while PolyPacSimplificationTermWalker was simplifying a ∧-2-2-82-2-86-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-85-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-84-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-83-2-82-2-82-2-82-2-82-2-82-2-82-2-82-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-81-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-80-2-79-2-79-2-78-2-78-2-78-2-77-2-77-2-76-2-76-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-75-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-74-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-73-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-72-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-71-2-70-2-70-2-70-2-70-2-69-2-69-2-69-2-69-2-68-2-68-2-67-2-66-2-65-2-65-2-65-2-64-2-64-2-64-2-63-2-63-2-63-2-63-2-62-2-62-2-62-2-62-2-61-2-61-2-60-2-59-2-59-2-59-2-59-2-59-2-59-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-58-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-57-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-56-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-55-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-54-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-53-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-52-2-51-2-51-2-51-2-51-2-50-2-50-2-49-2-49-2-49-2-48-2-48-2-48-2-48-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-47-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-46-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-45-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-44-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-43-2-42-2-42-2-42-2-42-2-41-2-41-2-41-2-40-2-40-2-40-2-40-2-37-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-36-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-34-2-33-2-33-2-33-2-33-2-32-2-32-2-32-2-32-2-31-2-31-2-31-2-31-2-31-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-30-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-29-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-28-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-27-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-26-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-25-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-24-2-23-2-23-2-23-2-23-2-22-2-22-2-22-2-22-2-21-2-21-2-20-2-19-2-19-2-19-2-19-2-19-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-18-2-17-2-17-2-17-2-17-2-16-2-16-2-14-2-14-2-14-2-13-2-12-2-12-2-11-2-10-2-10-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-9-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-7-2-6-2-6-2-6-2-6-2-5-2-5-2-5-2-5-2-4-2-4-2-3-1 term,while PolyPacSimplificationTermWalker was simplifying 3 xjuncts wrt. a ∨-3-1 context. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 7 procedures, 36 locations, 4 error locations. Started 1 CEGAR loops. OverallTime: 878.0s, OverallIterations: 3, TraceHistogramMax: 0, PathProgramHistogramMax: 3, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 2.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 15, 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: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 12.7s InterpolantComputationTime, 132 NumberOfCodeBlocks, 132 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 166 ConstructedInterpolants, 0 QuantifiedInterpolants, 6251 SizeOfPredicates, 3 NumberOfNonLiveVariables, 64 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 4 InterpolantComputations, 1 PerfectInterpolantSequences, 266/485 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 RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown