/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-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerBplInline.xml -i ../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/channel-sum.wvr.bpl -------------------------------------------------------------------------------- This is Ultimate 0.2.2-?-bc289cb [2022-01-29 02:04:36,152 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-01-29 02:04:36,154 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-01-29 02:04:36,185 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2022-01-29 02:04:36,201 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-01-29 02:04:36,201 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-01-29 02:04:36,202 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-01-29 02:04:36,203 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-01-29 02:04:36,203 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-01-29 02:04:36,204 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-01-29 02:04:36,205 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-01-29 02:04:36,206 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-01-29 02:04:36,207 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-01-29 02:04:36,209 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-01-29 02:04:36,210 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-01-29 02:04:36,210 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-01-29 02:04:36,212 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2022-01-29 02:04:36,219 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-POR-NewStatesSleepPersistentFixedOrder-NoLbe.epf [2022-01-29 02:04:36,232 INFO L113 SettingsManager]: Loading preferences was successful [2022-01-29 02:04:36,233 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-01-29 02:04:36,233 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-01-29 02:04:36,233 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-01-29 02:04:36,233 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-01-29 02:04:36,234 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-01-29 02:04:36,234 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-01-29 02:04:36,234 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-01-29 02:04:36,234 INFO L138 SettingsManager]: * Use SBE=true [2022-01-29 02:04:36,234 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-01-29 02:04:36,234 INFO L138 SettingsManager]: * sizeof long=4 [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * sizeof long double=12 [2022-01-29 02:04:36,235 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * Use constant arrays=true [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-01-29 02:04:36,236 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-01-29 02:04:36,236 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-01-29 02:04:36,236 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2022-01-29 02:04:36,237 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2022-01-29 02:04:36,238 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-01-29 02:04:36,422 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-01-29 02:04:36,439 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-01-29 02:04:36,441 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-01-29 02:04:36,442 INFO L271 PluginConnector]: Initializing Boogie PL CUP Parser... [2022-01-29 02:04:36,445 INFO L275 PluginConnector]: Boogie PL CUP Parser initialized [2022-01-29 02:04:36,445 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/channel-sum.wvr.bpl [2022-01-29 02:04:36,449 INFO L110 BoogieParser]: Parsing: '/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/concurrent/bpl/weaver-benchmarks/generated/popl20/channel-sum.wvr.bpl' [2022-01-29 02:04:36,466 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-01-29 02:04:36,467 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2022-01-29 02:04:36,469 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-01-29 02:04:36,469 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-01-29 02:04:36,469 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-01-29 02:04:36,476 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,481 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,485 INFO L137 Inliner]: procedures = 3, calls = 2, calls flagged for inlining = 0, calls inlined = 0, statements flattened = 0 [2022-01-29 02:04:36,486 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-01-29 02:04:36,487 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-01-29 02:04:36,487 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-01-29 02:04:36,491 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-01-29 02:04:36,496 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,496 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,497 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,498 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,500 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,501 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,502 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,502 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-01-29 02:04:36,503 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-01-29 02:04:36,503 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-01-29 02:04:36,503 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-01-29 02:04:36,508 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/1) ... [2022-01-29 02:04:36,513 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-01-29 02:04:36,522 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:36,534 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) [2022-01-29 02:04:36,540 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 [2022-01-29 02:04:36,560 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread1 given in one single declaration [2022-01-29 02:04:36,560 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-01-29 02:04:36,560 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-01-29 02:04:36,561 INFO L124 BoogieDeclarations]: Specification and implementation of procedure thread2 given in one single declaration [2022-01-29 02:04:36,561 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-01-29 02:04:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-01-29 02:04:36,562 INFO L124 BoogieDeclarations]: Specification and implementation of procedure ULTIMATE.start given in one single declaration [2022-01-29 02:04:36,562 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-01-29 02:04:36,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-01-29 02:04:36,563 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-01-29 02:04:36,593 INFO L234 CfgBuilder]: Building ICFG [2022-01-29 02:04:36,594 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-01-29 02:04:36,662 INFO L275 CfgBuilder]: Performing block encoding [2022-01-29 02:04:36,676 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-01-29 02:04:36,676 INFO L299 CfgBuilder]: Removed 2 assume(true) statements. [2022-01-29 02:04:36,677 WARN L329 CfgBuilder]: Unexpected successor node of atomic block begin: thread1EXIT is neither atomic block end nor error location. [2022-01-29 02:04:36,678 INFO L202 PluginConnector]: Adding new model channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:04:36 BoogieIcfgContainer [2022-01-29 02:04:36,678 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-01-29 02:04:36,679 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-01-29 02:04:36,679 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-01-29 02:04:36,682 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-01-29 02:04:36,683 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.boogie.parser AST 29.01 02:04:36" (1/2) ... [2022-01-29 02:04:36,683 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73461278 and model type channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.01 02:04:36, skipping insertion in model container [2022-01-29 02:04:36,683 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.01 02:04:36" (2/2) ... [2022-01-29 02:04:36,684 INFO L111 eAbstractionObserver]: Analyzing ICFG channel-sum.wvr.bpl [2022-01-29 02:04:36,687 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-01-29 02:04:36,687 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-01-29 02:04:36,689 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-01-29 02:04:36,689 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-01-29 02:04:36,717 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-01-29 02:04:36,750 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2022-01-29 02:04:36,750 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:36,751 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) [2022-01-29 02:04:36,752 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 [2022-01-29 02:04:36,775 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2022-01-29 02:04:36,779 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, 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 [2022-01-29 02:04:36,779 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-01-29 02:04:36,845 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:36,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:36,854 INFO L85 PathProgramCache]: Analyzing trace with hash -1693748667, now seen corresponding path program 1 times [2022-01-29 02:04:36,859 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:36,860 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2120064575] [2022-01-29 02:04:36,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:36,861 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:36,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:36,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:36,977 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:36,977 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2120064575] [2022-01-29 02:04:36,977 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2120064575] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-29 02:04:36,978 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-29 02:04:36,978 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-01-29 02:04:36,979 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1762811303] [2022-01-29 02:04:36,980 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-29 02:04:36,983 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-29 02:04:36,983 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:36,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-29 02:04:36,999 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-29 02:04:36,999 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:37,001 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:37,001 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 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) [2022-01-29 02:04:37,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:37,038 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,038 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-01-29 02:04:37,038 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:37,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:37,039 INFO L85 PathProgramCache]: Analyzing trace with hash 573813990, now seen corresponding path program 1 times [2022-01-29 02:04:37,039 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:37,039 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1289462836] [2022-01-29 02:04:37,039 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:37,040 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:37,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:37,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:37,061 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:37,061 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1289462836] [2022-01-29 02:04:37,061 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1289462836] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-29 02:04:37,061 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-29 02:04:37,061 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-01-29 02:04:37,062 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1571543173] [2022-01-29 02:04:37,062 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-29 02:04:37,063 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-01-29 02:04:37,063 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:37,063 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-01-29 02:04:37,063 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-01-29 02:04:37,063 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:37,064 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:37,064 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.333333333333333) internal successors, (13), 2 states have internal predecessors, (13), 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) [2022-01-29 02:04:37,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,064 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:37,091 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,092 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-01-29 02:04:37,092 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:37,093 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:37,093 INFO L85 PathProgramCache]: Analyzing trace with hash 573810740, now seen corresponding path program 1 times [2022-01-29 02:04:37,093 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:37,093 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1320062301] [2022-01-29 02:04:37,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:37,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:37,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:37,248 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:37,248 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1320062301] [2022-01-29 02:04:37,248 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1320062301] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:37,249 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [254032257] [2022-01-29 02:04:37,249 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:37,249 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:37,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:37,251 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) [2022-01-29 02:04:37,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-01-29 02:04:37,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:37,286 INFO L263 TraceCheckSpWp]: Trace formula consists of 36 conjuncts, 11 conjunts are in the unsatisfiable core [2022-01-29 02:04:37,291 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:37,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2022-01-29 02:04:37,461 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:37,461 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:37,568 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-01-29 02:04:37,569 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 22 treesize of output 24 [2022-01-29 02:04:37,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:37,657 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [254032257] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:37,657 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:37,657 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2022-01-29 02:04:37,657 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222216537] [2022-01-29 02:04:37,657 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:37,657 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2022-01-29 02:04:37,658 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:37,658 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2022-01-29 02:04:37,658 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=82, Unknown=0, NotChecked=0, Total=110 [2022-01-29 02:04:37,658 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:37,658 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:37,658 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 2.727272727272727) internal successors, (30), 10 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) [2022-01-29 02:04:37,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,659 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:37,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:37,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:37,757 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:37,957 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,SelfDestructingSolverStorable2 [2022-01-29 02:04:37,958 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:37,958 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:37,958 INFO L85 PathProgramCache]: Analyzing trace with hash -518214029, now seen corresponding path program 2 times [2022-01-29 02:04:37,958 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:37,959 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [116555992] [2022-01-29 02:04:37,959 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:37,959 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:37,999 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:38,000 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:38,000 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [116555992] [2022-01-29 02:04:38,000 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [116555992] provided 1 perfect and 0 imperfect interpolant sequences [2022-01-29 02:04:38,000 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-01-29 02:04:38,000 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-01-29 02:04:38,000 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1163757719] [2022-01-29 02:04:38,001 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-01-29 02:04:38,001 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-01-29 02:04:38,001 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:38,001 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-01-29 02:04:38,001 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2022-01-29 02:04:38,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:38,001 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:38,002 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 3.6) internal successors, (18), 4 states have internal predecessors, (18), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-29 02:04:38,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:38,002 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:38,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:38,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:38,015 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-01-29 02:04:38,015 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:38,016 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:38,016 INFO L85 PathProgramCache]: Analyzing trace with hash 1931633813, now seen corresponding path program 3 times [2022-01-29 02:04:38,016 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:38,016 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [777106913] [2022-01-29 02:04:38,016 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:38,016 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:38,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:38,035 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-01-29 02:04:38,036 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:38,036 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [777106913] [2022-01-29 02:04:38,036 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [777106913] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:38,036 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1884728870] [2022-01-29 02:04:38,036 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-01-29 02:04:38,036 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:38,036 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:38,037 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:38,038 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-01-29 02:04:38,066 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 3 check-sat command(s) [2022-01-29 02:04:38,067 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:04:38,067 INFO L263 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 3 conjunts are in the unsatisfiable core [2022-01-29 02:04:38,068 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-01-29 02:04:38,097 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:38,133 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-01-29 02:04:38,133 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1884728870] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:38,133 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:38,133 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4, 4] total 4 [2022-01-29 02:04:38,133 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [363648355] [2022-01-29 02:04:38,133 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:38,134 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2022-01-29 02:04:38,134 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:38,134 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2022-01-29 02:04:38,134 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2022-01-29 02:04:38,134 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:38,134 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:38,134 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 5.25) internal successors, (21), 4 states have internal predecessors, (21), 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) [2022-01-29 02:04:38,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:38,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:38,135 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:38,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:38,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:38,163 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:38,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:38,183 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:38,367 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:38,367 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:38,368 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:38,368 INFO L85 PathProgramCache]: Analyzing trace with hash -61831051, now seen corresponding path program 1 times [2022-01-29 02:04:38,368 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:38,368 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1081528182] [2022-01-29 02:04:38,368 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:38,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:38,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:38,489 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:38,492 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1081528182] [2022-01-29 02:04:38,493 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1081528182] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:38,493 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1975677037] [2022-01-29 02:04:38,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:38,493 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:38,493 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:38,494 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:38,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-01-29 02:04:38,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:38,520 INFO L263 TraceCheckSpWp]: Trace formula consists of 49 conjuncts, 21 conjunts are in the unsatisfiable core [2022-01-29 02:04:38,521 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:38,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:38,721 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:38,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 18 [2022-01-29 02:04:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:38,751 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:38,916 INFO L354 Elim1Store]: treesize reduction 24, result has 60.7 percent of original size [2022-01-29 02:04:38,916 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 42 treesize of output 60 [2022-01-29 02:04:39,024 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:39,024 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1975677037] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:39,024 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:39,024 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 19 [2022-01-29 02:04:39,024 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [251411232] [2022-01-29 02:04:39,024 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:39,025 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 20 states [2022-01-29 02:04:39,025 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:39,025 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 20 interpolants. [2022-01-29 02:04:39,026 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=83, Invalid=297, Unknown=0, NotChecked=0, Total=380 [2022-01-29 02:04:39,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:39,026 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:39,026 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 20 states, 20 states have (on average 2.3) internal successors, (46), 19 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-29 02:04:39,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:39,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:39,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:39,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:39,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:39,026 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:39,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:39,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:39,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:39,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:39,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:39,175 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:39,371 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:39,372 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:39,372 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:39,372 INFO L85 PathProgramCache]: Analyzing trace with hash 922518772, now seen corresponding path program 2 times [2022-01-29 02:04:39,372 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:39,372 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1339704004] [2022-01-29 02:04:39,372 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:39,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:39,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:39,553 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 17 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-01-29 02:04:39,553 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:39,553 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1339704004] [2022-01-29 02:04:39,553 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1339704004] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:39,553 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [543734996] [2022-01-29 02:04:39,553 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-01-29 02:04:39,553 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:39,554 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:39,554 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:39,555 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2022-01-29 02:04:39,589 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-01-29 02:04:39,589 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:04:39,590 WARN L261 TraceCheckSpWp]: Trace formula consists of 62 conjuncts, 31 conjunts are in the unsatisfiable core [2022-01-29 02:04:39,593 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:39,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:39,861 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:39,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:39,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:39,863 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:39,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:39,864 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 25 [2022-01-29 02:04:39,885 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 17 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:39,885 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:40,185 INFO L354 Elim1Store]: treesize reduction 76, result has 52.8 percent of original size [2022-01-29 02:04:40,186 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 6 select indices, 6 select index equivalence classes, 0 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 15 case distinctions, treesize of input 60 treesize of output 114 [2022-01-29 02:04:40,411 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:40,411 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [543734996] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:40,411 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:40,411 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 12, 12] total 27 [2022-01-29 02:04:40,412 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [182743188] [2022-01-29 02:04:40,413 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:40,416 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2022-01-29 02:04:40,417 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:40,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2022-01-29 02:04:40,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=141, Invalid=615, Unknown=0, NotChecked=0, Total=756 [2022-01-29 02:04:40,418 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:40,418 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:40,418 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 2.142857142857143) internal successors, (60), 27 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:40,418 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:40,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:40,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:40,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:40,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:40,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:40,700 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:40,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-01-29 02:04:40,718 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:40,901 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:40,901 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:40,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:40,902 INFO L85 PathProgramCache]: Analyzing trace with hash 1351576405, now seen corresponding path program 3 times [2022-01-29 02:04:40,902 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:40,902 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [795670802] [2022-01-29 02:04:40,902 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:40,902 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:41,150 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-01-29 02:04:41,151 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:41,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [795670802] [2022-01-29 02:04:41,151 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [795670802] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:41,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1813353397] [2022-01-29 02:04:41,151 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-01-29 02:04:41,151 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:41,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:41,152 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:41,153 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2022-01-29 02:04:41,178 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 7 check-sat command(s) [2022-01-29 02:04:41,178 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:04:41,179 INFO L263 TraceCheckSpWp]: Trace formula consists of 87 conjuncts, 43 conjunts are in the unsatisfiable core [2022-01-29 02:04:41,180 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:41,601 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:41,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,606 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:41,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:41,607 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:41,609 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 7 select indices, 7 select index equivalence classes, 6 disjoint index pairs (out of 21 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 32 [2022-01-29 02:04:41,659 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 7 proven. 45 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-01-29 02:04:41,659 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:42,196 INFO L354 Elim1Store]: treesize reduction 156, result has 49.5 percent of original size [2022-01-29 02:04:42,196 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 28 case distinctions, treesize of input 80 treesize of output 190 [2022-01-29 02:04:42,641 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-01-29 02:04:42,642 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1813353397] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:42,642 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:42,642 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [13, 15, 15] total 35 [2022-01-29 02:04:42,642 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [291338912] [2022-01-29 02:04:42,642 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:42,642 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2022-01-29 02:04:42,642 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:42,643 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2022-01-29 02:04:42,643 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=217, Invalid=1043, Unknown=0, NotChecked=0, Total=1260 [2022-01-29 02:04:42,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:42,643 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:42,643 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 2.25) internal successors, (81), 35 states have internal predecessors, (81), 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) [2022-01-29 02:04:42,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:42,643 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:42,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:42,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:42,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:42,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:42,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 16 states. [2022-01-29 02:04:42,644 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:43,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:43,209 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:43,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:43,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:43,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:43,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:43,210 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:43,214 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:43,232 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:43,414 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,7 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:43,415 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:43,415 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:43,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1298866157, now seen corresponding path program 4 times [2022-01-29 02:04:43,415 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:43,415 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1873442563] [2022-01-29 02:04:43,416 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:43,416 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:43,750 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:04:43,750 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:43,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1873442563] [2022-01-29 02:04:43,751 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1873442563] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:43,751 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [168167072] [2022-01-29 02:04:43,751 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-01-29 02:04:43,751 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:43,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:43,752 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:43,753 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2022-01-29 02:04:43,777 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-01-29 02:04:43,777 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:04:43,778 WARN L261 TraceCheckSpWp]: Trace formula consists of 107 conjuncts, 61 conjunts are in the unsatisfiable core [2022-01-29 02:04:43,779 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:44,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:44,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,741 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:44,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:44,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:44,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:44,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:44,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 11 select indices, 11 select index equivalence classes, 15 disjoint index pairs (out of 55 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 108 treesize of output 44 [2022-01-29 02:04:44,774 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 14 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:44,774 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:45,923 INFO L354 Elim1Store]: treesize reduction 400, result has 46.6 percent of original size [2022-01-29 02:04:45,923 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 12 select indices, 12 select index equivalence classes, 0 disjoint index pairs (out of 66 index pairs), introduced 12 new quantified variables, introduced 66 case distinctions, treesize of input 118 treesize of output 400 [2022-01-29 02:04:46,704 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 5 proven. 89 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:46,704 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [168167072] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:46,704 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:46,705 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [15, 21, 21] total 49 [2022-01-29 02:04:46,705 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774287385] [2022-01-29 02:04:46,705 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:46,705 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2022-01-29 02:04:46,705 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:46,706 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2022-01-29 02:04:46,706 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=335, Invalid=2115, Unknown=0, NotChecked=0, Total=2450 [2022-01-29 02:04:46,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:46,706 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:46,707 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 2.12) internal successors, (106), 49 states have internal predecessors, (106), 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) [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:46,707 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:47,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:47,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:47,268 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2022-01-29 02:04:47,284 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:47,468 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,8 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:47,468 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:47,469 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:47,469 INFO L85 PathProgramCache]: Analyzing trace with hash -569415022, now seen corresponding path program 5 times [2022-01-29 02:04:47,469 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:47,469 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1102078340] [2022-01-29 02:04:47,469 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:47,469 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 95 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:04:47,816 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:47,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1102078340] [2022-01-29 02:04:47,817 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1102078340] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:47,817 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1058577090] [2022-01-29 02:04:47,817 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-01-29 02:04:47,817 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:47,817 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:47,818 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:47,819 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2022-01-29 02:04:47,848 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 6 check-sat command(s) [2022-01-29 02:04:47,848 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:04:47,849 WARN L261 TraceCheckSpWp]: Trace formula consists of 114 conjuncts, 72 conjunts are in the unsatisfiable core [2022-01-29 02:04:47,850 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:49,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:49,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:49,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,017 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:49,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:49,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,024 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:49,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:49,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:49,028 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 13 select indices, 13 select index equivalence classes, 21 disjoint index pairs (out of 78 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 49 [2022-01-29 02:04:49,076 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 14 proven. 93 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:49,076 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:50,196 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,197 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,198 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,199 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,200 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,200 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,203 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,204 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,205 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,206 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,207 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,212 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,214 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,218 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,225 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,225 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,226 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,227 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,228 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,228 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,230 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,230 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,230 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,231 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,231 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,232 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,232 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,232 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,233 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,235 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,235 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,236 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,237 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,237 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,237 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:50,332 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-01-29 02:04:50,333 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 14 select indices, 14 select index equivalence classes, 63 disjoint index pairs (out of 91 index pairs), introduced 14 new quantified variables, introduced 28 case distinctions, treesize of input 136 treesize of output 378 [2022-01-29 02:04:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:51,188 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1058577090] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:51,188 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:51,188 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 24, 24] total 60 [2022-01-29 02:04:51,188 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1298412024] [2022-01-29 02:04:51,188 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:51,189 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 61 states [2022-01-29 02:04:51,189 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:51,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 61 interpolants. [2022-01-29 02:04:51,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=441, Invalid=3219, Unknown=0, NotChecked=0, Total=3660 [2022-01-29 02:04:51,190 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:51,190 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:51,190 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 61 states, 61 states have (on average 1.8688524590163935) internal successors, (114), 60 states have internal predecessors, (114), 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) [2022-01-29 02:04:51,190 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 23 states. [2022-01-29 02:04:51,191 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:51,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:51,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:51,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:51,989 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:51,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:51,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:51,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:51,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:51,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:04:51,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:04:52,008 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:52,190 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 9 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2022-01-29 02:04:52,191 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:52,191 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:52,191 INFO L85 PathProgramCache]: Analyzing trace with hash -1923255951, now seen corresponding path program 6 times [2022-01-29 02:04:52,191 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:52,191 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1371995657] [2022-01-29 02:04:52,191 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:52,191 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:52,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:04:52,660 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:04:52,660 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:04:52,660 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1371995657] [2022-01-29 02:04:52,660 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1371995657] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:04:52,661 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1880687681] [2022-01-29 02:04:52,661 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-01-29 02:04:52,661 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:52,661 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:04:52,662 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:04:52,663 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2022-01-29 02:04:52,695 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 7 check-sat command(s) [2022-01-29 02:04:52,696 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:04:52,697 WARN L261 TraceCheckSpWp]: Trace formula consists of 133 conjuncts, 81 conjunts are in the unsatisfiable core [2022-01-29 02:04:52,698 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:04:54,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,328 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,343 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,350 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,358 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,361 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,362 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:04:54,365 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:04:54,366 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 15 select indices, 15 select index equivalence classes, 28 disjoint index pairs (out of 105 index pairs), introduced 8 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 56 [2022-01-29 02:04:54,396 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 14 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:54,396 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:04:56,786 INFO L354 Elim1Store]: treesize reduction 756, result has 45.3 percent of original size [2022-01-29 02:04:56,787 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 16 select indices, 16 select index equivalence classes, 0 disjoint index pairs (out of 120 index pairs), introduced 16 new quantified variables, introduced 120 case distinctions, treesize of input 156 treesize of output 690 [2022-01-29 02:04:58,936 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 16 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:04:58,936 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1880687681] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:04:58,936 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:04:58,936 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [21, 27, 27] total 67 [2022-01-29 02:04:58,936 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1008742565] [2022-01-29 02:04:58,937 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:04:58,937 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 68 states [2022-01-29 02:04:58,937 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:04:58,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 68 interpolants. [2022-01-29 02:04:58,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=467, Invalid=4089, Unknown=0, NotChecked=0, Total=4556 [2022-01-29 02:04:58,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:58,938 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:04:58,938 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 68 states, 68 states have (on average 2.0) internal successors, (136), 67 states have internal predecessors, (136), 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) [2022-01-29 02:04:58,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:04:58,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:04:59,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:59,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:04:59,734 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:04:59,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2022-01-29 02:04:59,751 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2022-01-29 02:04:59,935 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,10 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:04:59,938 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:04:59,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:04:59,938 INFO L85 PathProgramCache]: Analyzing trace with hash 687414384, now seen corresponding path program 7 times [2022-01-29 02:04:59,938 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:04:59,938 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [910118170] [2022-01-29 02:04:59,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:04:59,939 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:04:59,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:00,430 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 166 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:05:00,430 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:05:00,431 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [910118170] [2022-01-29 02:05:00,431 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [910118170] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:05:00,431 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1744596264] [2022-01-29 02:05:00,431 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-01-29 02:05:00,431 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:00,431 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:05:00,432 INFO L229 MonitoredProcess]: Starting monitored process 11 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:05:00,432 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Waiting until timeout for monitored process [2022-01-29 02:05:00,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:00,460 WARN L261 TraceCheckSpWp]: Trace formula consists of 140 conjuncts, 93 conjunts are in the unsatisfiable core [2022-01-29 02:05:00,461 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:05:02,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,400 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,404 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,421 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,426 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,427 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:02,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,433 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:02,434 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 36 disjoint index pairs (out of 136 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 61 [2022-01-29 02:05:02,487 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 14 proven. 164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:05:02,487 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:05:05,703 INFO L354 Elim1Store]: treesize reduction 976, result has 44.8 percent of original size [2022-01-29 02:05:05,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 0 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 153 case distinctions, treesize of input 174 treesize of output 864 [2022-01-29 02:05:07,848 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 12 proven. 166 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:05:07,848 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1744596264] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:05:07,848 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:05:07,848 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 30, 30] total 77 [2022-01-29 02:05:07,848 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2038403394] [2022-01-29 02:05:07,848 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:05:07,849 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 78 states [2022-01-29 02:05:07,849 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:05:07,849 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 78 interpolants. [2022-01-29 02:05:07,850 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=536, Invalid=5470, Unknown=0, NotChecked=0, Total=6006 [2022-01-29 02:05:07,850 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:07,850 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:05:07,851 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 78 states, 78 states have (on average 1.8333333333333333) internal successors, (143), 77 states have internal predecessors, (143), 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) [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 29 states. [2022-01-29 02:05:07,851 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:09,042 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:09,043 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:09,059 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (11)] Forceful destruction successful, exit code 0 [2022-01-29 02:05:09,243 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 11 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable11 [2022-01-29 02:05:09,244 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:05:09,244 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:05:09,244 INFO L85 PathProgramCache]: Analyzing trace with hash -70234192, now seen corresponding path program 8 times [2022-01-29 02:05:09,244 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:05:09,244 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422634957] [2022-01-29 02:05:09,244 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:05:09,244 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:05:09,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:09,725 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 266 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-01-29 02:05:09,725 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:05:09,725 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422634957] [2022-01-29 02:05:09,726 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1422634957] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:05:09,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1019778713] [2022-01-29 02:05:09,726 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-01-29 02:05:09,726 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:09,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:05:09,727 INFO L229 MonitoredProcess]: Starting monitored process 12 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:05:09,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Waiting until timeout for monitored process [2022-01-29 02:05:09,758 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-01-29 02:05:09,758 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:05:09,760 WARN L261 TraceCheckSpWp]: Trace formula consists of 164 conjuncts, 99 conjunts are in the unsatisfiable core [2022-01-29 02:05:09,761 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:05:12,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,012 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,018 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,026 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,027 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:12,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:12,062 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 17 select indices, 17 select index equivalence classes, 36 disjoint index pairs (out of 136 index pairs), introduced 9 new quantified variables, introduced 0 case distinctions, treesize of input 163 treesize of output 61 [2022-01-29 02:05:12,135 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 14 proven. 266 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-01-29 02:05:12,135 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:05:15,354 INFO L354 Elim1Store]: treesize reduction 976, result has 44.8 percent of original size [2022-01-29 02:05:15,354 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 18 select indices, 18 select index equivalence classes, 0 disjoint index pairs (out of 153 index pairs), introduced 18 new quantified variables, introduced 153 case distinctions, treesize of input 174 treesize of output 864 [2022-01-29 02:05:17,802 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 37 proven. 241 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2022-01-29 02:05:17,803 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1019778713] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:05:17,803 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:05:17,803 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [24, 32, 30] total 79 [2022-01-29 02:05:17,803 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647831909] [2022-01-29 02:05:17,803 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:05:17,803 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 80 states [2022-01-29 02:05:17,803 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:05:17,804 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 80 interpolants. [2022-01-29 02:05:17,805 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=573, Invalid=5747, Unknown=0, NotChecked=0, Total=6320 [2022-01-29 02:05:17,805 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:17,805 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:05:17,805 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 80 states, 80 states have (on average 2.0875) internal successors, (167), 79 states have internal predecessors, (167), 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) [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:17,805 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:17,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:17,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:17,806 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:19,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:19,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:19,817 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (12)] Ended with exit code 0 [2022-01-29 02:05:20,009 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 12 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable12 [2022-01-29 02:05:20,009 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:05:20,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:05:20,009 INFO L85 PathProgramCache]: Analyzing trace with hash -1177003025, now seen corresponding path program 9 times [2022-01-29 02:05:20,009 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:05:20,009 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1538738908] [2022-01-29 02:05:20,009 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:05:20,009 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:05:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:20,611 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 286 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-01-29 02:05:20,614 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:05:20,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1538738908] [2022-01-29 02:05:20,615 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1538738908] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:05:20,615 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1920173943] [2022-01-29 02:05:20,615 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-01-29 02:05:20,615 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:20,615 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:05:20,616 INFO L229 MonitoredProcess]: Starting monitored process 13 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:05:20,617 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Waiting until timeout for monitored process [2022-01-29 02:05:20,648 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 10 check-sat command(s) [2022-01-29 02:05:20,649 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:05:20,650 WARN L261 TraceCheckSpWp]: Trace formula consists of 171 conjuncts, 101 conjunts are in the unsatisfiable core [2022-01-29 02:05:20,651 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:05:23,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,389 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,399 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,407 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,414 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,416 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,423 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,424 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,429 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:23,430 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:23,431 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 45 disjoint index pairs (out of 171 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 180 treesize of output 68 [2022-01-29 02:05:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 14 proven. 284 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-01-29 02:05:23,457 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:05:27,722 INFO L354 Elim1Store]: treesize reduction 1224, result has 44.5 percent of original size [2022-01-29 02:05:27,722 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 20 select indices, 20 select index equivalence classes, 0 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 190 case distinctions, treesize of input 194 treesize of output 1060 [2022-01-29 02:05:31,490 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 63 proven. 235 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-01-29 02:05:31,491 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1920173943] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:05:31,491 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:05:31,491 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 33, 33] total 85 [2022-01-29 02:05:31,491 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [705665880] [2022-01-29 02:05:31,491 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:05:31,491 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 86 states [2022-01-29 02:05:31,491 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:05:31,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 86 interpolants. [2022-01-29 02:05:31,493 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=627, Invalid=6683, Unknown=0, NotChecked=0, Total=7310 [2022-01-29 02:05:31,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:31,493 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:05:31,493 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 86 states, 86 states have (on average 2.0) internal successors, (172), 85 states have internal predecessors, (172), 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) [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:31,493 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:31,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:31,494 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:32,367 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:32,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:32,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:32,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:32,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:32,368 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:05:32,384 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (13)] Forceful destruction successful, exit code 0 [2022-01-29 02:05:32,568 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 13 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2022-01-29 02:05:32,568 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:05:32,569 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:05:32,569 INFO L85 PathProgramCache]: Analyzing trace with hash -1982557649, now seen corresponding path program 10 times [2022-01-29 02:05:32,569 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:05:32,569 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83444061] [2022-01-29 02:05:32,569 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:05:32,569 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:05:32,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:33,150 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 317 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-01-29 02:05:33,151 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:05:33,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83444061] [2022-01-29 02:05:33,151 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [83444061] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:05:33,151 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [634864380] [2022-01-29 02:05:33,151 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-01-29 02:05:33,151 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:33,151 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:05:33,152 INFO L229 MonitoredProcess]: Starting monitored process 14 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:05:33,153 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Waiting until timeout for monitored process [2022-01-29 02:05:33,187 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-01-29 02:05:33,187 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:05:33,189 WARN L261 TraceCheckSpWp]: Trace formula consists of 177 conjuncts, 111 conjunts are in the unsatisfiable core [2022-01-29 02:05:33,190 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:05:36,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,140 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,164 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,174 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,181 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,191 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,193 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,196 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,201 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:36,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:36,203 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 19 select indices, 19 select index equivalence classes, 45 disjoint index pairs (out of 171 index pairs), introduced 10 new quantified variables, introduced 0 case distinctions, treesize of input 182 treesize of output 68 [2022-01-29 02:05:36,275 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 14 proven. 322 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-01-29 02:05:36,275 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:05:40,509 INFO L354 Elim1Store]: treesize reduction 1224, result has 44.5 percent of original size [2022-01-29 02:05:40,510 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 20 select indices, 20 select index equivalence classes, 0 disjoint index pairs (out of 190 index pairs), introduced 20 new quantified variables, introduced 190 case distinctions, treesize of input 194 treesize of output 1060 [2022-01-29 02:05:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 63 proven. 266 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-01-29 02:05:43,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [634864380] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:05:43,986 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:05:43,986 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 36, 33] total 88 [2022-01-29 02:05:43,986 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696426335] [2022-01-29 02:05:43,986 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:05:43,986 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 89 states [2022-01-29 02:05:43,986 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:05:43,987 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 89 interpolants. [2022-01-29 02:05:43,988 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=689, Invalid=7143, Unknown=0, NotChecked=0, Total=7832 [2022-01-29 02:05:43,988 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:43,988 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:05:43,989 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 89 states, 89 states have (on average 2.0224719101123596) internal successors, (180), 88 states have internal predecessors, (180), 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) [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:05:43,989 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:46,289 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:05:46,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:05:46,306 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (14)] Forceful destruction successful, exit code 0 [2022-01-29 02:05:46,491 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 14 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2022-01-29 02:05:46,491 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:05:46,491 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:05:46,491 INFO L85 PathProgramCache]: Analyzing trace with hash 106504078, now seen corresponding path program 11 times [2022-01-29 02:05:46,491 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:05:46,491 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [302210732] [2022-01-29 02:05:46,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:05:46,491 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:05:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:47,198 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 369 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2022-01-29 02:05:47,198 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:05:47,199 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [302210732] [2022-01-29 02:05:47,199 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [302210732] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:05:47,199 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [269627028] [2022-01-29 02:05:47,199 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-01-29 02:05:47,199 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:47,199 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:05:47,200 INFO L229 MonitoredProcess]: Starting monitored process 15 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:05:47,200 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Waiting until timeout for monitored process [2022-01-29 02:05:47,241 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 12 check-sat command(s) [2022-01-29 02:05:47,242 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:05:47,243 WARN L261 TraceCheckSpWp]: Trace formula consists of 190 conjuncts, 111 conjunts are in the unsatisfiable core [2022-01-29 02:05:47,244 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:05:50,575 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,590 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,594 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,609 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,624 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,627 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,630 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,632 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:05:50,633 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:50,642 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 22 select indices, 22 select index equivalence classes, 55 disjoint index pairs (out of 231 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 144 treesize of output 60 [2022-01-29 02:05:50,759 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 14 proven. 367 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-01-29 02:05:50,760 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:05:53,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,961 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,961 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,961 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,963 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,963 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,964 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,964 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,964 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,965 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,965 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,965 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,966 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,967 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,969 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,969 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,969 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,971 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,971 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,972 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,972 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,972 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,973 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,973 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,973 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,973 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,976 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,976 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,976 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,979 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,982 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,990 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,994 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,995 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,995 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,996 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,996 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,997 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,998 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,998 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:53,999 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,000 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,001 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,001 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,002 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,003 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,005 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,005 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,016 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,017 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,018 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,020 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,020 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,020 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,023 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,023 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,023 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:05:54,359 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-01-29 02:05:54,360 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 22 select indices, 22 select index equivalence classes, 165 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 66 case distinctions, treesize of input 212 treesize of output 854 [2022-01-29 02:05:56,770 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 97 proven. 284 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-01-29 02:05:56,771 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [269627028] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:05:56,771 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:05:56,771 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 36, 36] total 98 [2022-01-29 02:05:56,771 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [863358346] [2022-01-29 02:05:56,771 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:05:56,771 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 99 states [2022-01-29 02:05:56,771 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:05:56,772 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 99 interpolants. [2022-01-29 02:05:56,773 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=750, Invalid=8952, Unknown=0, NotChecked=0, Total=9702 [2022-01-29 02:05:56,773 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:56,773 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:05:56,774 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 99 states, 99 states have (on average 1.9696969696969697) internal successors, (195), 98 states have internal predecessors, (195), 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) [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:05:56,774 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:05:57,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:05:57,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:05:57,814 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (15)] Ended with exit code 0 [2022-01-29 02:05:57,999 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,15 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:57,999 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:05:57,999 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:05:58,000 INFO L85 PathProgramCache]: Analyzing trace with hash 1178678832, now seen corresponding path program 12 times [2022-01-29 02:05:58,000 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:05:58,000 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1813085721] [2022-01-29 02:05:58,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:05:58,000 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:05:58,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:05:58,701 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 405 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2022-01-29 02:05:58,701 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:05:58,701 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1813085721] [2022-01-29 02:05:58,702 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1813085721] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:05:58,702 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1226044008] [2022-01-29 02:05:58,702 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-01-29 02:05:58,702 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:05:58,702 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:05:58,703 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:05:58,703 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Waiting until timeout for monitored process [2022-01-29 02:05:58,738 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 12 check-sat command(s) [2022-01-29 02:05:58,738 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:05:58,740 WARN L261 TraceCheckSpWp]: Trace formula consists of 196 conjuncts, 111 conjunts are in the unsatisfiable core [2022-01-29 02:05:58,741 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:06:02,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,162 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,173 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,195 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,202 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,209 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,211 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,215 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,219 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,220 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:02,221 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:02,225 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 21 select indices, 21 select index equivalence classes, 55 disjoint index pairs (out of 210 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 197 treesize of output 73 [2022-01-29 02:06:02,298 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 14 proven. 403 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-01-29 02:06:02,298 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:06:07,962 INFO L354 Elim1Store]: treesize reduction 1500, result has 44.2 percent of original size [2022-01-29 02:06:07,963 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 22 select indices, 22 select index equivalence classes, 0 disjoint index pairs (out of 231 index pairs), introduced 22 new quantified variables, introduced 231 case distinctions, treesize of input 212 treesize of output 1274 [2022-01-29 02:06:12,729 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 97 proven. 320 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2022-01-29 02:06:12,729 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1226044008] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:06:12,729 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:06:12,729 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [30, 36, 36] total 95 [2022-01-29 02:06:12,730 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [239676553] [2022-01-29 02:06:12,730 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:06:12,730 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 96 states [2022-01-29 02:06:12,730 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:06:12,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 96 interpolants. [2022-01-29 02:06:12,732 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=705, Invalid=8415, Unknown=0, NotChecked=0, Total=9120 [2022-01-29 02:06:12,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:06:12,732 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:06:12,732 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 96 states, 96 states have (on average 2.0) internal successors, (192), 95 states have internal predecessors, (192), 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) [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:06:12,732 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:12,733 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:13,834 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:13,851 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (16)] Forceful destruction successful, exit code 0 [2022-01-29 02:06:14,035 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 16 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2022-01-29 02:06:14,035 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:06:14,035 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:06:14,036 INFO L85 PathProgramCache]: Analyzing trace with hash 1371649869, now seen corresponding path program 13 times [2022-01-29 02:06:14,036 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:06:14,036 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2052846857] [2022-01-29 02:06:14,036 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:06:14,036 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:06:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:06:14,874 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 399 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2022-01-29 02:06:14,874 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:06:14,874 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2052846857] [2022-01-29 02:06:14,875 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2052846857] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:06:14,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1237509624] [2022-01-29 02:06:14,875 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-01-29 02:06:14,875 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:06:14,875 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:06:14,879 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:06:14,880 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Waiting until timeout for monitored process [2022-01-29 02:06:14,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:06:14,915 WARN L261 TraceCheckSpWp]: Trace formula consists of 197 conjuncts, 121 conjunts are in the unsatisfiable core [2022-01-29 02:06:14,916 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:06:19,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,069 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,078 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,092 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,095 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:19,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:19,105 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 23 select indices, 23 select index equivalence classes, 66 disjoint index pairs (out of 253 index pairs), introduced 12 new quantified variables, introduced 0 case distinctions, treesize of input 216 treesize of output 80 [2022-01-29 02:06:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 14 proven. 397 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-01-29 02:06:19,129 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:06:26,214 INFO L354 Elim1Store]: treesize reduction 1804, result has 44.0 percent of original size [2022-01-29 02:06:26,215 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 24 select indices, 24 select index equivalence classes, 0 disjoint index pairs (out of 276 index pairs), introduced 24 new quantified variables, introduced 276 case distinctions, treesize of input 232 treesize of output 1510 [2022-01-29 02:06:34,542 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 96 proven. 315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2022-01-29 02:06:34,542 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1237509624] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:06:34,542 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:06:34,543 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [33, 39, 39] total 103 [2022-01-29 02:06:34,543 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1791424359] [2022-01-29 02:06:34,543 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:06:34,543 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 104 states [2022-01-29 02:06:34,543 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:06:34,544 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 104 interpolants. [2022-01-29 02:06:34,545 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=815, Invalid=9897, Unknown=0, NotChecked=0, Total=10712 [2022-01-29 02:06:34,545 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:06:34,545 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:06:34,546 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 104 states, 104 states have (on average 1.9423076923076923) internal successors, (202), 103 states have internal predecessors, (202), 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) [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:34,546 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:35,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:35,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:06:35,753 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (17)] Forceful destruction successful, exit code 0 [2022-01-29 02:06:35,937 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 17 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable17 [2022-01-29 02:06:35,938 INFO L402 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:06:35,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:06:35,938 INFO L85 PathProgramCache]: Analyzing trace with hash 1701010252, now seen corresponding path program 14 times [2022-01-29 02:06:35,938 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:06:35,938 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [756941315] [2022-01-29 02:06:35,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:06:35,938 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:06:35,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:06:36,983 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 0 proven. 429 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2022-01-29 02:06:36,984 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:06:36,984 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [756941315] [2022-01-29 02:06:36,984 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [756941315] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:06:36,984 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1703182205] [2022-01-29 02:06:36,984 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-01-29 02:06:36,984 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:06:36,984 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:06:36,985 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:06:36,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Waiting until timeout for monitored process [2022-01-29 02:06:37,021 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-01-29 02:06:37,022 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:06:37,023 WARN L261 TraceCheckSpWp]: Trace formula consists of 204 conjuncts, 131 conjunts are in the unsatisfiable core [2022-01-29 02:06:37,024 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:06:41,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,835 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,844 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,858 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,867 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,879 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,885 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,898 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:06:41,909 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:06:41,911 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 25 select indices, 25 select index equivalence classes, 78 disjoint index pairs (out of 300 index pairs), introduced 13 new quantified variables, introduced 0 case distinctions, treesize of input 233 treesize of output 85 [2022-01-29 02:06:41,989 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 14 proven. 427 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-01-29 02:06:41,989 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:06:51,128 INFO L354 Elim1Store]: treesize reduction 2136, result has 43.8 percent of original size [2022-01-29 02:06:51,129 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 26 select indices, 26 select index equivalence classes, 0 disjoint index pairs (out of 325 index pairs), introduced 26 new quantified variables, introduced 325 case distinctions, treesize of input 250 treesize of output 1764 [2022-01-29 02:06:57,194 INFO L134 CoverageAnalysis]: Checked inductivity of 443 backedges. 93 proven. 348 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-01-29 02:06:57,195 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1703182205] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:06:57,195 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:06:57,195 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [36, 42, 42] total 113 [2022-01-29 02:06:57,195 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41033213] [2022-01-29 02:06:57,195 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:06:57,195 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 114 states [2022-01-29 02:06:57,195 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:06:57,196 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 114 interpolants. [2022-01-29 02:06:57,196 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=902, Invalid=11980, Unknown=0, NotChecked=0, Total=12882 [2022-01-29 02:06:57,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:06:57,196 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:06:57,197 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 114 states, 114 states have (on average 1.912280701754386) internal successors, (218), 113 states have internal predecessors, (218), 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) [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:06:57,197 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:06:58,645 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:06:58,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:06:58,662 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (18)] Forceful destruction successful, exit code 0 [2022-01-29 02:06:58,846 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18,18 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:06:58,846 INFO L402 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:06:58,846 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:06:58,847 INFO L85 PathProgramCache]: Analyzing trace with hash 388758411, now seen corresponding path program 15 times [2022-01-29 02:06:58,847 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:06:58,847 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1262527927] [2022-01-29 02:06:58,847 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:06:58,847 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:06:58,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:07:00,039 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 0 proven. 458 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:07:00,040 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:07:00,040 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1262527927] [2022-01-29 02:07:00,040 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1262527927] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:07:00,040 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1679364957] [2022-01-29 02:07:00,040 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-01-29 02:07:00,040 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:07:00,040 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:07:00,041 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:07:00,043 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Waiting until timeout for monitored process [2022-01-29 02:07:00,086 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 12 check-sat command(s) [2022-01-29 02:07:00,086 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:07:00,088 WARN L261 TraceCheckSpWp]: Trace formula consists of 211 conjuncts, 143 conjunts are in the unsatisfiable core [2022-01-29 02:07:00,089 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:07:05,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,634 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,642 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,663 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,668 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,678 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,690 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,694 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,699 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,703 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,717 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:05,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:05,721 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 27 select indices, 27 select index equivalence classes, 91 disjoint index pairs (out of 351 index pairs), introduced 14 new quantified variables, introduced 0 case distinctions, treesize of input 254 treesize of output 92 [2022-01-29 02:07:05,744 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 14 proven. 456 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:07:05,744 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:07:17,090 WARN L227 SmtUtils]: Spent 6.15s on a formula simplification. DAG size of input: 1582 DAG size of output: 854 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:07:17,095 INFO L354 Elim1Store]: treesize reduction 2496, result has 43.6 percent of original size [2022-01-29 02:07:17,096 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 28 select indices, 28 select index equivalence classes, 0 disjoint index pairs (out of 378 index pairs), introduced 28 new quantified variables, introduced 378 case distinctions, treesize of input 270 treesize of output 2040 [2022-01-29 02:07:26,757 INFO L134 CoverageAnalysis]: Checked inductivity of 470 backedges. 85 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:07:26,757 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1679364957] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:07:26,757 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:07:26,757 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [39, 45, 45] total 121 [2022-01-29 02:07:26,757 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [41393252] [2022-01-29 02:07:26,757 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:07:26,758 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 122 states [2022-01-29 02:07:26,758 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:07:26,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 122 interpolants. [2022-01-29 02:07:26,759 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1031, Invalid=13731, Unknown=0, NotChecked=0, Total=14762 [2022-01-29 02:07:26,759 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:07:26,759 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:07:26,759 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 122 states, 122 states have (on average 1.8524590163934427) internal successors, (226), 121 states have internal predecessors, (226), 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) [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:07:26,759 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:07:26,760 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:07:28,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:07:28,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:07:28,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:07:28,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:07:28,480 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:07:28,481 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 47 states. [2022-01-29 02:07:28,497 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (19)] Forceful destruction successful, exit code 0 [2022-01-29 02:07:28,695 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19,19 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:07:28,695 INFO L402 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:07:28,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:07:28,696 INFO L85 PathProgramCache]: Analyzing trace with hash 2035124234, now seen corresponding path program 16 times [2022-01-29 02:07:28,696 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:07:28,696 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1849507290] [2022-01-29 02:07:28,696 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:07:28,696 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:07:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:07:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 0 proven. 487 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:07:30,088 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:07:30,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1849507290] [2022-01-29 02:07:30,088 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1849507290] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:07:30,088 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1292521945] [2022-01-29 02:07:30,088 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-01-29 02:07:30,089 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:07:30,089 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:07:30,090 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:07:30,092 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Waiting until timeout for monitored process [2022-01-29 02:07:30,128 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-01-29 02:07:30,128 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:07:30,130 WARN L261 TraceCheckSpWp]: Trace formula consists of 218 conjuncts, 151 conjunts are in the unsatisfiable core [2022-01-29 02:07:30,131 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:07:36,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,652 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,669 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,679 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,697 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,719 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,723 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,734 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:07:36,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:07:36,756 INFO L244 Elim1Store]: Index analysis took 106 ms [2022-01-29 02:07:36,759 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 29 select indices, 29 select index equivalence classes, 105 disjoint index pairs (out of 406 index pairs), introduced 15 new quantified variables, introduced 0 case distinctions, treesize of input 269 treesize of output 97 [2022-01-29 02:07:36,856 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 14 proven. 485 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:07:36,856 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:07:51,338 WARN L227 SmtUtils]: Spent 8.21s on a formula simplification. DAG size of input: 1815 DAG size of output: 975 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:07:51,341 INFO L354 Elim1Store]: treesize reduction 2884, result has 43.5 percent of original size [2022-01-29 02:07:51,341 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 30 select indices, 30 select index equivalence classes, 0 disjoint index pairs (out of 435 index pairs), introduced 30 new quantified variables, introduced 435 case distinctions, treesize of input 288 treesize of output 2334 [2022-01-29 02:08:02,129 INFO L134 CoverageAnalysis]: Checked inductivity of 499 backedges. 75 proven. 424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:08:02,130 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1292521945] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:08:02,130 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:08:02,130 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [42, 48, 48] total 131 [2022-01-29 02:08:02,130 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [285106337] [2022-01-29 02:08:02,130 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:08:02,130 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 132 states [2022-01-29 02:08:02,130 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:08:02,131 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 132 interpolants. [2022-01-29 02:08:02,132 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1127, Invalid=16165, Unknown=0, NotChecked=0, Total=17292 [2022-01-29 02:08:02,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:08:02,132 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:08:02,132 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 132 states, 132 states have (on average 1.7651515151515151) internal successors, (233), 131 states have internal predecessors, (233), 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) [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:02,132 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:02,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:08:02,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:08:02,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 47 states. [2022-01-29 02:08:02,133 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:08:05,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:08:05,016 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:08:05,039 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (20)] Forceful destruction successful, exit code 0 [2022-01-29 02:08:05,217 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20,20 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:08:05,217 INFO L402 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:08:05,217 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:08:05,217 INFO L85 PathProgramCache]: Analyzing trace with hash -1360039703, now seen corresponding path program 17 times [2022-01-29 02:08:05,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:08:05,217 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2097274201] [2022-01-29 02:08:05,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:08:05,218 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:08:05,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:08:06,884 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 0 proven. 597 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:08:06,884 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:08:06,884 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2097274201] [2022-01-29 02:08:06,884 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2097274201] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:08:06,884 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [33115926] [2022-01-29 02:08:06,884 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-01-29 02:08:06,884 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:08:06,885 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:08:06,885 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:08:06,886 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Waiting until timeout for monitored process [2022-01-29 02:08:06,932 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 14 check-sat command(s) [2022-01-29 02:08:06,932 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:08:06,934 WARN L261 TraceCheckSpWp]: Trace formula consists of 237 conjuncts, 161 conjunts are in the unsatisfiable core [2022-01-29 02:08:06,936 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:08:14,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,812 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,830 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,855 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,863 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,889 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,900 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,917 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,922 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,925 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,928 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:08:14,930 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:08:14,930 INFO L244 Elim1Store]: Index analysis took 133 ms [2022-01-29 02:08:14,938 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 31 select indices, 31 select index equivalence classes, 120 disjoint index pairs (out of 465 index pairs), introduced 16 new quantified variables, introduced 0 case distinctions, treesize of input 288 treesize of output 104 [2022-01-29 02:08:14,968 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 14 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:08:14,968 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:08:32,819 WARN L227 SmtUtils]: Spent 10.46s on a formula simplification. DAG size of input: 2064 DAG size of output: 1104 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:08:32,822 INFO L354 Elim1Store]: treesize reduction 3300, result has 43.4 percent of original size [2022-01-29 02:08:32,822 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 32 select indices, 32 select index equivalence classes, 0 disjoint index pairs (out of 496 index pairs), introduced 32 new quantified variables, introduced 496 case distinctions, treesize of input 308 treesize of output 2650 [2022-01-29 02:08:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 609 backedges. 120 proven. 489 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:08:49,246 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [33115926] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:08:49,246 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:08:49,246 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [45, 51, 51] total 139 [2022-01-29 02:08:49,246 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [768375659] [2022-01-29 02:08:49,246 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:08:49,247 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 140 states [2022-01-29 02:08:49,247 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:08:49,247 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 140 interpolants. [2022-01-29 02:08:49,248 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1275, Invalid=18185, Unknown=0, NotChecked=0, Total=19460 [2022-01-29 02:08:49,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:08:49,248 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:08:49,248 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 140 states, 140 states have (on average 1.8285714285714285) internal successors, (256), 139 states have internal predecessors, (256), 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) [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:08:49,249 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:51,492 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:08:51,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:08:51,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:08:51,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:08:51,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:08:51,493 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 53 states. [2022-01-29 02:08:51,511 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (21)] Forceful destruction successful, exit code 0 [2022-01-29 02:08:51,693 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 21 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable21 [2022-01-29 02:08:51,693 INFO L402 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:08:51,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:08:51,694 INFO L85 PathProgramCache]: Analyzing trace with hash 772349416, now seen corresponding path program 18 times [2022-01-29 02:08:51,694 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:08:51,694 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [821223658] [2022-01-29 02:08:51,694 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:08:51,694 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:08:51,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:08:53,541 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:08:53,541 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:08:53,541 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [821223658] [2022-01-29 02:08:53,541 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [821223658] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:08:53,541 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1613461512] [2022-01-29 02:08:53,541 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-01-29 02:08:53,541 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:08:53,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:08:53,542 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:08:53,543 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Waiting until timeout for monitored process [2022-01-29 02:08:53,598 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 15 check-sat command(s) [2022-01-29 02:08:53,598 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:08:53,600 WARN L261 TraceCheckSpWp]: Trace formula consists of 244 conjuncts, 171 conjunts are in the unsatisfiable core [2022-01-29 02:08:53,602 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:09:02,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,623 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,625 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,627 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,628 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,629 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,632 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,633 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,634 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,640 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,641 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,645 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,647 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,649 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,655 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,670 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,681 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,685 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,709 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,712 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,731 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,758 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:09:02,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:09:02,766 INFO L244 Elim1Store]: Index analysis took 156 ms [2022-01-29 02:09:02,768 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 33 select indices, 33 select index equivalence classes, 136 disjoint index pairs (out of 528 index pairs), introduced 17 new quantified variables, introduced 0 case distinctions, treesize of input 305 treesize of output 109 [2022-01-29 02:09:02,875 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 14 proven. 628 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:09:02,876 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:09:24,496 WARN L227 SmtUtils]: Spent 12.92s on a formula simplification. DAG size of input: 2329 DAG size of output: 1241 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:09:24,499 INFO L354 Elim1Store]: treesize reduction 3744, result has 43.3 percent of original size [2022-01-29 02:09:24,500 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 34 select indices, 34 select index equivalence classes, 0 disjoint index pairs (out of 561 index pairs), introduced 34 new quantified variables, introduced 561 case distinctions, treesize of input 326 treesize of output 2984 [2022-01-29 02:09:43,956 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 108 proven. 534 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:09:43,957 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1613461512] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:09:43,957 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:09:43,957 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [48, 54, 54] total 149 [2022-01-29 02:09:43,957 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1006270426] [2022-01-29 02:09:43,957 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:09:43,957 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 150 states [2022-01-29 02:09:43,957 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:09:43,958 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 150 interpolants. [2022-01-29 02:09:43,959 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1380, Invalid=20970, Unknown=0, NotChecked=0, Total=22350 [2022-01-29 02:09:43,959 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:09:43,959 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:09:43,959 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 150 states, 150 states have (on average 1.7533333333333334) internal successors, (263), 149 states have internal predecessors, (263), 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) [2022-01-29 02:09:43,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:09:43,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:09:43,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:09:43,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:09:43,959 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 53 states. [2022-01-29 02:09:43,960 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:09:47,400 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:09:47,401 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:09:47,418 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (22)] Forceful destruction successful, exit code 0 [2022-01-29 02:09:47,602 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 22 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable22 [2022-01-29 02:09:47,602 INFO L402 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:09:47,602 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:09:47,602 INFO L85 PathProgramCache]: Analyzing trace with hash 1876123463, now seen corresponding path program 19 times [2022-01-29 02:09:47,602 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:09:47,603 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945642029] [2022-01-29 02:09:47,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:09:47,603 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:09:47,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:09:49,725 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 0 proven. 754 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:09:49,725 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:09:49,725 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945642029] [2022-01-29 02:09:49,726 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [945642029] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:09:49,726 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [190067777] [2022-01-29 02:09:49,726 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2022-01-29 02:09:49,726 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:09:49,726 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:09:49,727 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:09:49,728 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Waiting until timeout for monitored process [2022-01-29 02:09:49,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:09:49,785 WARN L261 TraceCheckSpWp]: Trace formula consists of 263 conjuncts, 181 conjunts are in the unsatisfiable core [2022-01-29 02:09:49,786 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:10:00,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,312 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,314 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,315 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,319 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,324 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,332 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,336 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,338 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,338 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,339 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,340 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,342 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,347 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,348 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,354 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,360 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,362 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,366 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,388 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,389 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,401 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,418 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,434 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,447 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,450 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,457 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,462 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,467 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,468 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,470 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:10:00,471 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:10:00,472 INFO L244 Elim1Store]: Index analysis took 160 ms [2022-01-29 02:10:00,483 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 35 select indices, 35 select index equivalence classes, 153 disjoint index pairs (out of 595 index pairs), introduced 18 new quantified variables, introduced 0 case distinctions, treesize of input 324 treesize of output 116 [2022-01-29 02:10:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 14 proven. 752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:10:00,509 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:10:26,456 WARN L227 SmtUtils]: Spent 16.14s on a formula simplification. DAG size of input: 2610 DAG size of output: 1386 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:10:26,459 INFO L354 Elim1Store]: treesize reduction 4216, result has 43.2 percent of original size [2022-01-29 02:10:26,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 36 select indices, 36 select index equivalence classes, 0 disjoint index pairs (out of 630 index pairs), introduced 36 new quantified variables, introduced 630 case distinctions, treesize of input 346 treesize of output 3340 [2022-01-29 02:10:50,421 INFO L134 CoverageAnalysis]: Checked inductivity of 766 backedges. 161 proven. 605 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:10:50,422 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [190067777] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:10:50,422 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:10:50,422 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [51, 57, 57] total 157 [2022-01-29 02:10:50,422 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2065475210] [2022-01-29 02:10:50,422 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:10:50,422 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 158 states [2022-01-29 02:10:50,422 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:10:50,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 158 interpolants. [2022-01-29 02:10:50,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1547, Invalid=23259, Unknown=0, NotChecked=0, Total=24806 [2022-01-29 02:10:50,424 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:10:50,424 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:10:50,424 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 158 states, 158 states have (on average 1.8101265822784811) internal successors, (286), 157 states have internal predecessors, (286), 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) [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:10:50,424 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:10:50,425 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:10:53,202 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:10:53,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 59 states. [2022-01-29 02:10:53,221 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (23)] Forceful destruction successful, exit code 0 [2022-01-29 02:10:53,404 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23,23 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:10:53,404 INFO L402 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:10:53,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:10:53,404 INFO L85 PathProgramCache]: Analyzing trace with hash 1168829638, now seen corresponding path program 20 times [2022-01-29 02:10:53,404 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:10:53,404 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1330194792] [2022-01-29 02:10:53,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:10:53,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:10:53,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:10:55,830 INFO L134 CoverageAnalysis]: Checked inductivity of 803 backedges. 0 proven. 791 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:10:55,830 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:10:55,830 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1330194792] [2022-01-29 02:10:55,830 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1330194792] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:10:55,830 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1191539821] [2022-01-29 02:10:55,831 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-01-29 02:10:55,831 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:10:55,831 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:10:55,832 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:10:55,832 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Waiting until timeout for monitored process [2022-01-29 02:10:55,874 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-01-29 02:10:55,874 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:10:55,877 WARN L261 TraceCheckSpWp]: Trace formula consists of 270 conjuncts, 191 conjunts are in the unsatisfiable core [2022-01-29 02:10:55,878 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:11:07,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,654 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,655 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,658 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,663 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,664 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,667 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,673 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,674 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,676 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,677 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,678 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,686 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,687 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,688 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,690 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,691 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,694 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,695 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,696 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,699 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,700 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,701 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,701 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,702 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,703 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,705 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,707 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,711 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,714 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,724 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,729 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,729 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,740 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,751 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,754 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,754 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,755 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,758 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,764 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,766 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,778 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,785 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,791 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,805 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,809 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,813 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,819 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,823 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,824 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:11:07,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:11:07,827 INFO L244 Elim1Store]: Index analysis took 177 ms [2022-01-29 02:11:07,828 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 37 select indices, 37 select index equivalence classes, 171 disjoint index pairs (out of 666 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 341 treesize of output 121 [2022-01-29 02:11:07,946 INFO L134 CoverageAnalysis]: Checked inductivity of 803 backedges. 14 proven. 789 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:11:07,946 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:11:38,825 WARN L227 SmtUtils]: Spent 19.60s on a formula simplification. DAG size of input: 2907 DAG size of output: 1539 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:11:38,829 INFO L354 Elim1Store]: treesize reduction 4716, result has 43.1 percent of original size [2022-01-29 02:11:38,829 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 38 select indices, 38 select index equivalence classes, 0 disjoint index pairs (out of 703 index pairs), introduced 38 new quantified variables, introduced 703 case distinctions, treesize of input 364 treesize of output 3714 [2022-01-29 02:12:07,613 INFO L134 CoverageAnalysis]: Checked inductivity of 803 backedges. 147 proven. 656 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:12:07,613 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1191539821] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:12:07,613 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:12:07,614 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [54, 60, 60] total 167 [2022-01-29 02:12:07,614 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967340533] [2022-01-29 02:12:07,614 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:12:07,614 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 168 states [2022-01-29 02:12:07,614 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:12:07,615 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 168 interpolants. [2022-01-29 02:12:07,616 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1661, Invalid=26395, Unknown=0, NotChecked=0, Total=28056 [2022-01-29 02:12:07,616 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:12:07,616 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:12:07,616 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 168 states, 168 states have (on average 1.744047619047619) internal successors, (293), 167 states have internal predecessors, (293), 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) [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:12:07,616 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 59 states. [2022-01-29 02:12:07,617 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:12:11,969 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:12:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:12:11,986 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (24)] Ended with exit code 0 [2022-01-29 02:12:12,171 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24,24 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:12:12,171 INFO L402 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:12:12,171 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:12:12,171 INFO L85 PathProgramCache]: Analyzing trace with hash 619005605, now seen corresponding path program 21 times [2022-01-29 02:12:12,171 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:12:12,171 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726985966] [2022-01-29 02:12:12,171 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:12:12,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:12:12,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:12:14,931 INFO L134 CoverageAnalysis]: Checked inductivity of 941 backedges. 0 proven. 929 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:12:14,931 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:12:14,931 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1726985966] [2022-01-29 02:12:14,931 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1726985966] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:12:14,931 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [913473032] [2022-01-29 02:12:14,931 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-01-29 02:12:14,931 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:12:14,931 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:12:14,933 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:12:14,933 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Waiting until timeout for monitored process [2022-01-29 02:12:14,986 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 18 check-sat command(s) [2022-01-29 02:12:14,986 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:12:14,989 WARN L261 TraceCheckSpWp]: Trace formula consists of 289 conjuncts, 203 conjunts are in the unsatisfiable core [2022-01-29 02:12:14,990 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:12:28,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,776 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,780 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,786 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,796 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,824 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,862 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,892 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,912 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,919 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,936 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,941 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,950 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,976 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,981 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,983 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,986 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:12:28,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:12:28,987 INFO L244 Elim1Store]: Index analysis took 214 ms [2022-01-29 02:12:28,988 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 39 select indices, 39 select index equivalence classes, 190 disjoint index pairs (out of 741 index pairs), introduced 20 new quantified variables, introduced 0 case distinctions, treesize of input 362 treesize of output 128 [2022-01-29 02:12:29,014 INFO L134 CoverageAnalysis]: Checked inductivity of 941 backedges. 14 proven. 927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:12:29,014 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:13:05,690 WARN L227 SmtUtils]: Spent 24.00s on a formula simplification. DAG size of input: 3220 DAG size of output: 1700 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:13:05,694 INFO L354 Elim1Store]: treesize reduction 5244, result has 43.0 percent of original size [2022-01-29 02:13:05,695 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 40 select indices, 40 select index equivalence classes, 0 disjoint index pairs (out of 780 index pairs), introduced 40 new quantified variables, introduced 780 case distinctions, treesize of input 384 treesize of output 4110 [2022-01-29 02:13:43,287 INFO L134 CoverageAnalysis]: Checked inductivity of 941 backedges. 208 proven. 733 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:13:43,287 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [913473032] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:13:43,287 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:13:43,287 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [57, 63, 63] total 175 [2022-01-29 02:13:43,287 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [276221873] [2022-01-29 02:13:43,287 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:13:43,288 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 176 states [2022-01-29 02:13:43,288 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:13:43,288 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 176 interpolants. [2022-01-29 02:13:43,290 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1847, Invalid=28953, Unknown=0, NotChecked=0, Total=30800 [2022-01-29 02:13:43,290 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:13:43,290 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:13:43,290 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 176 states, 176 states have (on average 1.7954545454545454) internal successors, (316), 175 states have internal predecessors, (316), 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) [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:13:43,290 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:13:43,291 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:13:46,751 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:13:46,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:13:46,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:13:46,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:13:46,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:13:46,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:13:46,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 65 states. [2022-01-29 02:13:46,769 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (25)] Ended with exit code 0 [2022-01-29 02:13:46,952 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 25 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable25 [2022-01-29 02:13:46,952 INFO L402 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:13:46,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:13:46,953 INFO L85 PathProgramCache]: Analyzing trace with hash -35621724, now seen corresponding path program 22 times [2022-01-29 02:13:46,953 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:13:46,953 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1956798281] [2022-01-29 02:13:46,953 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:13:46,953 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:13:46,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:13:50,042 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 0 proven. 970 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:13:50,043 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:13:50,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1956798281] [2022-01-29 02:13:50,043 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1956798281] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:13:50,043 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1305742334] [2022-01-29 02:13:50,043 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-01-29 02:13:50,043 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:13:50,043 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:13:50,044 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:13:50,044 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Waiting until timeout for monitored process [2022-01-29 02:13:50,089 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-01-29 02:13:50,089 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:13:50,092 WARN L261 TraceCheckSpWp]: Trace formula consists of 296 conjuncts, 211 conjunts are in the unsatisfiable core [2022-01-29 02:13:50,095 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:14:05,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,788 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,791 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,792 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,794 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,799 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,817 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,817 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,819 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,821 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,829 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,830 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,834 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,836 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,837 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,838 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,839 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,843 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,845 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,854 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,856 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,857 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,858 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,859 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,861 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,861 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,862 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,863 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,864 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,865 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,868 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,869 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,870 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,871 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,872 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,873 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,874 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,875 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,877 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,878 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,879 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,880 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,881 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,882 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,883 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,884 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,885 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,888 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,890 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,891 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,894 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,895 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,896 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,897 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,899 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,904 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,905 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,906 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,907 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,908 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,911 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,919 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,921 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,923 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,928 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,930 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,932 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,935 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,935 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,938 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,940 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,942 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,943 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,945 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,946 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,947 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,949 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,950 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,954 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,969 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,970 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,971 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,976 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,978 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,980 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,981 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,986 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,987 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,991 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,992 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,993 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,995 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,996 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,996 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:05,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:05,999 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,001 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,003 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,006 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,007 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:06,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,013 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,014 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:06,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,015 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,015 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:06,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,017 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,018 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:06,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:06,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:14:06,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:14:06,025 INFO L244 Elim1Store]: Index analysis took 237 ms [2022-01-29 02:14:06,026 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 41 select indices, 41 select index equivalence classes, 210 disjoint index pairs (out of 820 index pairs), introduced 21 new quantified variables, introduced 0 case distinctions, treesize of input 377 treesize of output 133 [2022-01-29 02:14:06,163 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 14 proven. 968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:14:06,164 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:14:50,702 WARN L227 SmtUtils]: Spent 29.35s on a formula simplification. DAG size of input: 3549 DAG size of output: 1869 (called from [L 351] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2022-01-29 02:14:50,706 INFO L354 Elim1Store]: treesize reduction 5800, result has 43.0 percent of original size [2022-01-29 02:14:50,707 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 42 select indices, 42 select index equivalence classes, 0 disjoint index pairs (out of 861 index pairs), introduced 42 new quantified variables, introduced 861 case distinctions, treesize of input 402 treesize of output 4524 [2022-01-29 02:15:29,563 INFO L134 CoverageAnalysis]: Checked inductivity of 982 backedges. 192 proven. 790 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:15:29,563 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1305742334] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:15:29,563 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:15:29,563 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [60, 66, 66] total 185 [2022-01-29 02:15:29,563 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2052425387] [2022-01-29 02:15:29,563 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:15:29,564 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 186 states [2022-01-29 02:15:29,564 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:15:29,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 186 interpolants. [2022-01-29 02:15:29,566 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1970, Invalid=32440, Unknown=0, NotChecked=0, Total=34410 [2022-01-29 02:15:29,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:15:29,566 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:15:29,566 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 186 states, 186 states have (on average 1.7365591397849462) internal successors, (323), 185 states have internal predecessors, (323), 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) [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:15:29,566 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 65 states. [2022-01-29 02:15:29,567 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:15:34,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-01-29 02:15:34,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2022-01-29 02:15:34,733 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (26)] Forceful destruction successful, exit code 0 [2022-01-29 02:15:34,923 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 26 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable26 [2022-01-29 02:15:34,923 INFO L402 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:15:34,924 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:15:34,924 INFO L85 PathProgramCache]: Analyzing trace with hash 267560707, now seen corresponding path program 23 times [2022-01-29 02:15:34,924 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:15:34,924 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1426254352] [2022-01-29 02:15:34,924 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:15:34,924 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:15:34,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:15:38,506 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1122 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:15:38,506 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:15:38,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1426254352] [2022-01-29 02:15:38,506 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1426254352] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:15:38,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1509361963] [2022-01-29 02:15:38,506 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-01-29 02:15:38,506 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:15:38,506 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:15:38,507 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:15:38,508 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Waiting until timeout for monitored process [2022-01-29 02:15:38,578 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 20 check-sat command(s) [2022-01-29 02:15:38,578 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:15:38,581 WARN L261 TraceCheckSpWp]: Trace formula consists of 315 conjuncts, 222 conjunts are in the unsatisfiable core [2022-01-29 02:15:38,583 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:15:56,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,380 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,381 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,383 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,385 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,400 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,401 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,402 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,404 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,407 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,408 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,412 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,422 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,422 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,437 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,438 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,441 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,442 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,443 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,449 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,460 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,466 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,471 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,476 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,477 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,478 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,479 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,480 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,481 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,482 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,492 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,496 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,497 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,500 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,502 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,509 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,510 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,517 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,524 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,533 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,534 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,535 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,535 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,539 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,543 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,549 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,555 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,557 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,560 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,562 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,565 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,570 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,571 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,572 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,574 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,577 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,581 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,581 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,585 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,589 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,589 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,591 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,592 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,595 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,596 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,596 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,597 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,598 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,602 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,608 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,608 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,610 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,612 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,613 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,615 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,617 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:15:56,619 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,620 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:15:56,620 INFO L244 Elim1Store]: Index analysis took 242 ms [2022-01-29 02:15:56,621 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 43 select indices, 43 select index equivalence classes, 231 disjoint index pairs (out of 903 index pairs), introduced 22 new quantified variables, introduced 0 case distinctions, treesize of input 396 treesize of output 140 [2022-01-29 02:15:56,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 14 proven. 1120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:15:56,648 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-01-29 02:16:13,737 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,738 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,739 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,740 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,742 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,743 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,744 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,745 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,746 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,747 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,748 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,749 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,750 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,751 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,752 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,753 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,755 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,756 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,758 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,758 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,758 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,759 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,760 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,761 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,763 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,764 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,764 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,765 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,766 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,767 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,768 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,769 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,769 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,770 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,771 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,771 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,771 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,772 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,773 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,774 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,775 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,776 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,777 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,778 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,778 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,779 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,779 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,780 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,781 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,781 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,781 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,781 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,782 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,782 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,783 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,784 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,784 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,784 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,785 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,785 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,785 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,785 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,786 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,787 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,788 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,789 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,789 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,790 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,790 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,790 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,790 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,791 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,791 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,792 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,795 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,796 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,797 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,797 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,797 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,798 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,799 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,799 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,800 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,801 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,802 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,804 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,804 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,807 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,808 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,808 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,808 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,809 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,810 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,810 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,811 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,812 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,813 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,815 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,815 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,816 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,817 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,817 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,818 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,818 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,818 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,819 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,819 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,819 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,822 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,823 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,824 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,825 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,826 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,826 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,827 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,828 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,828 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,830 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,831 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,831 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,832 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,833 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,833 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,833 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,835 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,835 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,835 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,836 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,836 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,837 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,838 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,839 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,839 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,839 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,839 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,840 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,840 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,840 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,840 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,841 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,842 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,843 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,843 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,844 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,844 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,844 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,844 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,845 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,845 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,845 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,846 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,847 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,847 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,847 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,847 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,848 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,849 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,850 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,851 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,852 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,852 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,852 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,853 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,853 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,853 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,854 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,854 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,855 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,855 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,855 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,856 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,857 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,857 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,857 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,858 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,859 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,860 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,861 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,861 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,862 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,862 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,862 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,863 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,863 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,865 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,866 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,866 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,866 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,867 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,867 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,868 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,868 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,869 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,870 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,870 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,870 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,871 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,872 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,873 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,873 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,873 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,874 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,875 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,875 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,876 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,876 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,878 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,878 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,879 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,879 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,879 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,880 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,880 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,881 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,881 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,882 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,882 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,882 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,883 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,883 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,884 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,885 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,885 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,887 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,888 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,891 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,892 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,892 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,893 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,893 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,894 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,894 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,895 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,896 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,897 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,897 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,899 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,900 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,903 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,904 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,905 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,906 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,906 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,907 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,907 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,908 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,908 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,908 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,909 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,909 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,909 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,910 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,910 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,910 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,910 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,911 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,911 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,911 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,912 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,913 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,914 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,914 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,914 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,915 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,916 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,917 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,917 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,918 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,918 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,918 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,919 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,919 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,919 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,920 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,924 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,924 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,925 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,926 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,926 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,926 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,926 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,927 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,927 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,927 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,928 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,928 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,929 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,930 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,931 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,932 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,932 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,933 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,934 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,935 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,935 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,935 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,937 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,938 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,938 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,939 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,940 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,941 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,942 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,943 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,947 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,948 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,949 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,949 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,950 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,950 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,952 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,952 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,952 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,953 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,954 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,954 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,954 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,954 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,955 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,955 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,955 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,957 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,958 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,958 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,959 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,959 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,960 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,961 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,961 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,961 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,962 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,963 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,964 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,965 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,965 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,966 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,966 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,967 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,967 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,968 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,969 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,970 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,971 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,973 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,974 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,975 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,976 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,977 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,978 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,979 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,980 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,981 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,981 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,981 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,982 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,983 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,984 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,985 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,985 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,986 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,986 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,986 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,987 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,988 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,989 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,990 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,990 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:13,991 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,003 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,004 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,004 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,005 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,005 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,005 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,006 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,007 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,007 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,007 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,008 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,008 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,009 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,009 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,009 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,010 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,010 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,010 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,011 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,011 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,012 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,016 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,017 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,017 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,018 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,019 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,020 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,021 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,022 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,023 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,023 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,023 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,024 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,024 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,025 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,026 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,027 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,028 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,029 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,030 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,032 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,033 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,034 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,035 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,036 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,037 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,038 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,039 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,040 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,041 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,042 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,043 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,044 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,046 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,047 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,048 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,049 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,050 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,051 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,052 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,053 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,054 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,055 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,056 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,060 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,061 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,062 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,063 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,064 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,066 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,067 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,068 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,069 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,070 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,071 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,071 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,072 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,073 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,073 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,073 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,074 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,076 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,077 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,077 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,078 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,079 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,080 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,081 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,082 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,082 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,083 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,084 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,085 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,086 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,087 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,088 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,088 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,089 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,090 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,091 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,092 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,093 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,094 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,095 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,096 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,097 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,098 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,100 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,111 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,112 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,112 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,113 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,113 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,113 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,114 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:16:14,114 INFO L244 Elim1Store]: Index analysis took 376 ms [2022-01-29 02:16:17,016 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2022-01-29 02:16:17,017 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 44 select indices, 44 select index equivalence classes, 693 disjoint index pairs (out of 946 index pairs), introduced 44 new quantified variables, introduced 253 case distinctions, treesize of input 422 treesize of output 3154 [2022-01-29 02:16:44,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 261 proven. 873 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:16:44,935 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1509361963] provided 0 perfect and 2 imperfect interpolant sequences [2022-01-29 02:16:44,935 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-01-29 02:16:44,935 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [63, 69, 69] total 194 [2022-01-29 02:16:44,935 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1936997089] [2022-01-29 02:16:44,936 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-01-29 02:16:44,936 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 195 states [2022-01-29 02:16:44,936 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-01-29 02:16:44,937 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 195 interpolants. [2022-01-29 02:16:44,938 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=2220, Invalid=35610, Unknown=0, NotChecked=0, Total=37830 [2022-01-29 02:16:44,938 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:16:44,938 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2022-01-29 02:16:44,938 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 195 states, 195 states have (on average 1.7794871794871794) internal successors, (347), 194 states have internal predecessors, (347), 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) [2022-01-29 02:16:44,938 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 98 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 69 states. [2022-01-29 02:16:44,939 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2022-01-29 02:16:48,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 38 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 33 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 35 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 42 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 45 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 51 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 78 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2022-01-29 02:16:48,713 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 63 states. [2022-01-29 02:16:48,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 98 states. [2022-01-29 02:16:48,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 69 states. [2022-01-29 02:16:48,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 71 states. [2022-01-29 02:16:48,731 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (27)] Forceful destruction successful, exit code 0 [2022-01-29 02:16:48,914 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 27 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable27 [2022-01-29 02:16:48,915 INFO L402 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONASSERT === [ULTIMATE.startErr0ASSERT_VIOLATIONASSERT, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-01-29 02:16:48,915 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-01-29 02:16:48,915 INFO L85 PathProgramCache]: Analyzing trace with hash 1528247682, now seen corresponding path program 24 times [2022-01-29 02:16:48,915 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-01-29 02:16:48,915 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413563473] [2022-01-29 02:16:48,915 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-01-29 02:16:48,915 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-01-29 02:16:48,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-01-29 02:16:52,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 0 proven. 1167 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-01-29 02:16:52,951 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-01-29 02:16:52,951 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [413563473] [2022-01-29 02:16:52,952 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [413563473] provided 0 perfect and 1 imperfect interpolant sequences [2022-01-29 02:16:52,952 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [707758725] [2022-01-29 02:16:52,952 INFO L93 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2022-01-29 02:16:52,952 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-01-29 02:16:52,952 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-01-29 02:16:52,953 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-01-29 02:16:52,955 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Waiting until timeout for monitored process [2022-01-29 02:16:53,015 INFO L228 tOrderPrioritization]: Assert order MIX_INSIDE_OUTSIDE issued 21 check-sat command(s) [2022-01-29 02:16:53,015 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-01-29 02:16:53,028 WARN L261 TraceCheckSpWp]: Trace formula consists of 322 conjuncts, 231 conjunts are in the unsatisfiable core [2022-01-29 02:16:53,029 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-01-29 02:17:13,020 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,021 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,034 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,036 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,039 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,045 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,053 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,055 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,057 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,057 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,074 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,074 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,093 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,096 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,098 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,099 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,100 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,102 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,107 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,110 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,110 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,114 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,117 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,119 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,121 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,123 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,125 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,127 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,130 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,130 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,133 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,139 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,141 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,143 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,145 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,147 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,149 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,155 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,156 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,156 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,159 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,160 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,165 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,172 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,173 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,176 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,180 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,182 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,187 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,187 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,189 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,190 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,192 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,193 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,194 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,195 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,199 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,200 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,201 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,205 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,207 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,208 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,210 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,211 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,213 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,216 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,217 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,227 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,230 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,231 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,232 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,234 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,235 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,236 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,238 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,239 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,243 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,245 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,250 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,251 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,255 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,256 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,257 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,257 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,259 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,261 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,263 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,266 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,268 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,270 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,271 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,271 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,275 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,276 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,278 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,278 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,279 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,282 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,283 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,283 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,284 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,287 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,289 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,293 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,294 INFO L190 IndexEqualityManager]: detected not equals via solver [2022-01-29 02:17:13,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,295 INFO L173 IndexEqualityManager]: detected equality via solver [2022-01-29 02:17:13,296 INFO L244 Elim1Store]: Index analysis took 275 ms [2022-01-29 02:17:13,297 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 45 select indices, 45 select index equivalence classes, 253 disjoint index pairs (out of 990 index pairs), introduced 23 new quantified variables, introduced 0 case distinctions, treesize of input 413 treesize of output 145 [2022-01-29 02:17:13,450 INFO L134 CoverageAnalysis]: Checked inductivity of 1179 backedges. 14 proven. 1165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-01-29 02:17:13,450 INFO L328 TraceCheckSpWp]: Computing backward predicates... Received shutdown request... [2022-01-29 02:17:32,814 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 [2022-01-29 02:17:32,814 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 [2022-01-29 02:17:32,817 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-01-29 02:17:32,817 WARN L243 SmtUtils]: Removed 925 from assertion stack [2022-01-29 02:17:32,827 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0ASSERT_VIOLATIONASSERT (2 of 3 remaining) [2022-01-29 02:17:32,843 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (28)] Ended with exit code 0 [2022-01-29 02:17:33,027 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 28 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable28 [2022-01-29 02:17:33,027 WARN L594 AbstractCegarLoop]: Verification canceled: while PartialOrderCegarLoop was analyzing trace of length 127 with TraceHistMax 23,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4255 for 760ms.. [2022-01-29 02:17:33,029 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (1 of 3 remaining) [2022-01-29 02:17:33,029 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (0 of 3 remaining) [2022-01-29 02:17:33,033 INFO L732 BasicCegarLoop]: Path program histogram: [24, 3, 1, 1] [2022-01-29 02:17:33,036 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-01-29 02:17:33,036 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2022-01-29 02:17:33,037 INFO L202 PluginConnector]: Adding new model channel-sum.wvr.bpl de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 29.01 02:17:33 BasicIcfg [2022-01-29 02:17:33,037 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-01-29 02:17:33,037 INFO L158 Benchmark]: Toolchain (without parser) took 776570.27ms. Allocated memory was 196.1MB in the beginning and 669.0MB in the end (delta: 472.9MB). Free memory was 153.2MB in the beginning and 286.9MB in the end (delta: -133.7MB). Peak memory consumption was 340.2MB. Max. memory is 8.0GB. [2022-01-29 02:17:33,037 INFO L158 Benchmark]: Boogie PL CUP Parser took 0.09ms. Allocated memory is still 196.1MB. Free memory is still 154.2MB. There was no memory consumed. Max. memory is 8.0GB. [2022-01-29 02:17:33,038 INFO L158 Benchmark]: Boogie Procedure Inliner took 17.34ms. Allocated memory is still 196.1MB. Free memory was 153.1MB in the beginning and 151.5MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-01-29 02:17:33,038 INFO L158 Benchmark]: Boogie Preprocessor took 15.78ms. Allocated memory is still 196.1MB. Free memory was 151.5MB in the beginning and 150.6MB in the end (delta: 929.6kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. [2022-01-29 02:17:33,038 INFO L158 Benchmark]: RCFGBuilder took 174.98ms. Allocated memory is still 196.1MB. Free memory was 150.6MB in the beginning and 141.4MB in the end (delta: 9.2MB). Peak memory consumption was 9.4MB. Max. memory is 8.0GB. [2022-01-29 02:17:33,038 INFO L158 Benchmark]: TraceAbstraction took 776358.01ms. Allocated memory was 196.1MB in the beginning and 669.0MB in the end (delta: 472.9MB). Free memory was 140.9MB in the beginning and 286.9MB in the end (delta: -146.0MB). Peak memory consumption was 327.6MB. Max. memory is 8.0GB. [2022-01-29 02:17:33,039 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 0.09ms. Allocated memory is still 196.1MB. Free memory is still 154.2MB. There was no memory consumed. Max. memory is 8.0GB. * Boogie Procedure Inliner took 17.34ms. Allocated memory is still 196.1MB. Free memory was 153.1MB in the beginning and 151.5MB in the end (delta: 1.5MB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * Boogie Preprocessor took 15.78ms. Allocated memory is still 196.1MB. Free memory was 151.5MB in the beginning and 150.6MB in the end (delta: 929.6kB). Peak memory consumption was 1.0MB. Max. memory is 8.0GB. * RCFGBuilder took 174.98ms. Allocated memory is still 196.1MB. Free memory was 150.6MB in the beginning and 141.4MB in the end (delta: 9.2MB). Peak memory consumption was 9.4MB. Max. memory is 8.0GB. * TraceAbstraction took 776358.01ms. Allocated memory was 196.1MB in the beginning and 669.0MB in the end (delta: 472.9MB). Free memory was 140.9MB in the beginning and 286.9MB in the end (delta: -146.0MB). Peak memory consumption was 327.6MB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 6763, positive: 4796, positive conditional: 4692, positive unconditional: 104, negative: 1967, negative conditional: 1965, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4937, positive: 4796, positive conditional: 4692, positive unconditional: 104, negative: 141, negative conditional: 139, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 4937, positive: 4796, positive conditional: 4692, positive unconditional: 104, negative: 141, negative conditional: 139, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6885, positive: 4796, positive conditional: 4660, positive unconditional: 136, negative: 2089, negative conditional: 1948, negative unconditional: 141, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6885, positive: 4796, positive conditional: 2599, positive unconditional: 2197, negative: 2089, negative conditional: 1738, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6885, positive: 4796, positive conditional: 2599, positive unconditional: 2197, negative: 2089, negative conditional: 1738, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 436, positive: 287, positive conditional: 189, positive unconditional: 98, negative: 149, negative conditional: 147, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 436, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 340, negative conditional: 0, negative unconditional: 340, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 340, positive: 191, positive conditional: 189, positive unconditional: 2, negative: 149, negative conditional: 147, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 656, positive: 328, positive conditional: 325, positive unconditional: 4, negative: 328, negative conditional: 298, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 6885, positive: 4509, positive conditional: 2410, positive unconditional: 2099, negative: 1940, negative conditional: 1591, negative unconditional: 349, unknown: 436, unknown conditional: 336, unknown unconditional: 100] , Statistics on independence cache: Total cache size (in pairs): 436, Positive cache size: 287, Positive conditional cache size: 189, Positive unconditional cache size: 98, Negative cache size: 149, Negative conditional cache size: 147, Negative unconditional cache size: 2, Eliminated conditions: 2271, Maximal queried relation: 28, Independence queries for same thread: 1826 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 0.0s, Number of persistent set computation: 20, Number of trivial persistent sets: 13, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 106, positive: 104, positive conditional: 0, positive unconditional: 104, negative: 2, negative conditional: 0, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 6763, positive: 4796, positive conditional: 4692, positive unconditional: 104, negative: 1967, negative conditional: 1965, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 4937, positive: 4796, positive conditional: 4692, positive unconditional: 104, negative: 141, negative conditional: 139, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 4937, positive: 4796, positive conditional: 4692, positive unconditional: 104, negative: 141, negative conditional: 139, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 6885, positive: 4796, positive conditional: 4660, positive unconditional: 136, negative: 2089, negative conditional: 1948, negative unconditional: 141, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 6885, positive: 4796, positive conditional: 2599, positive unconditional: 2197, negative: 2089, negative conditional: 1738, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 6885, positive: 4796, positive conditional: 2599, positive unconditional: 2197, negative: 2089, negative conditional: 1738, negative unconditional: 351, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 436, positive: 287, positive conditional: 189, positive unconditional: 98, negative: 149, negative conditional: 147, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 436, positive: 96, positive conditional: 0, positive unconditional: 96, negative: 340, negative conditional: 0, negative unconditional: 340, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 340, positive: 191, positive conditional: 189, positive unconditional: 2, negative: 149, negative conditional: 147, negative unconditional: 2, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 656, positive: 328, positive conditional: 325, positive unconditional: 4, negative: 328, negative conditional: 298, negative unconditional: 30, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 6885, positive: 4509, positive conditional: 2410, positive unconditional: 2099, negative: 1940, negative conditional: 1591, negative unconditional: 349, unknown: 436, unknown conditional: 336, unknown unconditional: 100] , Statistics on independence cache: Total cache size (in pairs): 436, Positive cache size: 287, Positive conditional cache size: 189, Positive unconditional cache size: 98, Negative cache size: 149, Negative conditional cache size: 147, Negative unconditional cache size: 2, Eliminated conditions: 2271, Maximal queried relation: 28, Independence queries for same thread: 1826 - 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: 62]: Timeout (TraceAbstraction) Unable to prove that assertion always holds Cancelled while PartialOrderCegarLoop was analyzing trace of length 127 with TraceHistMax 23,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4255 for 760ms.. - TimeoutResultAtElement [Line: 57]: 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 127 with TraceHistMax 23,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4255 for 760ms.. - TimeoutResultAtElement [Line: 57]: 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 127 with TraceHistMax 23,while TraceCheckSpWp was constructing backward predicates,while SimplifyDDAWithTimeout was simplifying term of DAG size 4255 for 760ms.. - StatisticsResult: Ultimate Automizer benchmark data for errors in thread instance: ULTIMATE.start with 1 thread instances CFG has 5 procedures, 30 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 776.3s, OverallIterations: 29, TraceHistogramMax: 0, PathProgramHistogramMax: 24, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 44.3s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=0occurred in iteration=0, InterpolantAutomatonStates: 1115, 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, 0.8s SatisfiabilityAnalysisTime, 681.1s InterpolantComputationTime, 3596 NumberOfCodeBlocks, 3596 NumberOfCodeBlocksAsserted, 181 NumberOfCheckSat, 5295 ConstructedInterpolants, 408 QuantifiedInterpolants, 478952 SizeOfPredicates, 354 NumberOfNonLiveVariables, 4419 ConjunctsInSsa, 2835 ConjunctsInUnsatCore, 78 InterpolantComputations, 3 PerfectInterpolantSequences, 2703/30306 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